42895692

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1$

素因数の和:101

約数の個数: 216

約数和(自身を含む): 143037440

約数和(自身を除く): 100141748

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 19, 21, 28, 31, 34, 36, 38, 42, 51, 57, 62, 63, 68, 76, 84, 93, 102, 114, 119, 124, 126, 133, 153, 171, 186, 204, 217, 228, 238, 252, 266, 279, 289, 306, 323, 342, 357, 372, 399, 434, 476, 527, 532, 558, 578, 589, 612, 646, 651, 684, 714, 798, 867, 868, 969, 1054, 1071, 1116, 1156, 1178, 1197, 1292, 1302, 1428, 1581, 1596, 1734, 1767, 1938, 1953, 2023, 2108, 2142, 2261, 2356, 2394, 2601, 2604, 2907, 3162, 3468, 3534, 3689, 3876, 3906, 4046, 4123, 4284, 4522, 4743, 4788, 5202, 5301, 5491, 5814, 6069, 6324, 6783, 7068, 7378, 7812, 8092, 8246, 8959, 9044, 9486, 10013, 10404, 10602, 10982, 11067, 11628, 12138, 12369, 13566, 14756, 16473, 16492, 17918, 18207, 18972, 20026, 20349, 21204, 21964, 22134, 24276, 24738, 26877, 27132, 30039, 32946, 33201, 35836, 36414, 37107, 38437, 40052, 40698, 44268, 49419, 49476, 53754, 60078, 62713, 65892, 66402, 70091, 72828, 74214, 76874, 80631, 81396, 90117, 98838, 107508, 115311, 120156, 125426, 132804, 140182, 148428, 153748, 161262, 170221, 180234, 188139, 197676, 210273, 230622, 250852, 280364, 322524, 340442, 345933, 360468, 376278, 420546, 461244, 510663, 564417, 630819, 680884, 691866, 752556, 841092, 1021326, 1128834, 1191547, 1261638, 1383732, 1531989, 2042652, 2257668, 2383094, 2523276, 3063978, 3574641, 4766188, 6127956, 7149282, 10723923, 14298564, 21447846, 42895692]

約数ペア:

[(1, 42895692), (2, 21447846), (3, 14298564), (4, 10723923), (6, 7149282), (7, 6127956), (9, 4766188), (12, 3574641), (14, 3063978), (17, 2523276), (18, 2383094), (19, 2257668), (21, 2042652), (28, 1531989), (31, 1383732), (34, 1261638), (36, 1191547), (38, 1128834), (42, 1021326), (51, 841092), (57, 752556), (62, 691866), (63, 680884), (68, 630819), (76, 564417), (84, 510663), (93, 461244), (102, 420546), (114, 376278), (119, 360468), (124, 345933), (126, 340442), (133, 322524), (153, 280364), (171, 250852), (186, 230622), (204, 210273), (217, 197676), (228, 188139), (238, 180234), (252, 170221), (266, 161262), (279, 153748), (289, 148428), (306, 140182), (323, 132804), (342, 125426), (357, 120156), (372, 115311), (399, 107508), (434, 98838), (476, 90117), (527, 81396), (532, 80631), (558, 76874), (578, 74214), (589, 72828), (612, 70091), (646, 66402), (651, 65892), (684, 62713), (714, 60078), (798, 53754), (867, 49476), (868, 49419), (969, 44268), (1054, 40698), (1071, 40052), (1116, 38437), (1156, 37107), (1178, 36414), (1197, 35836), (1292, 33201), (1302, 32946), (1428, 30039), (1581, 27132), (1596, 26877), (1734, 24738), (1767, 24276), (1938, 22134), (1953, 21964), (2023, 21204), (2108, 20349), (2142, 20026), (2261, 18972), (2356, 18207), (2394, 17918), (2601, 16492), (2604, 16473), (2907, 14756), (3162, 13566), (3468, 12369), (3534, 12138), (3689, 11628), (3876, 11067), (3906, 10982), (4046, 10602), (4123, 10404), (4284, 10013), (4522, 9486), (4743, 9044), (4788, 8959), (5202, 8246), (5301, 8092), (5491, 7812), (5814, 7378), (6069, 7068), (6324, 6783)]