42004008

素因数分解:

$2^3\times 3^5\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:110

約数の個数: 192

約数和(自身を含む): 132088320

約数和(自身を除く): 90084312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 31, 34, 36, 41, 51, 54, 62, 68, 72, 81, 82, 93, 102, 108, 123, 124, 136, 153, 162, 164, 186, 204, 216, 243, 246, 248, 279, 306, 324, 328, 369, 372, 408, 459, 486, 492, 527, 558, 612, 648, 697, 738, 744, 837, 918, 972, 984, 1054, 1107, 1116, 1224, 1271, 1377, 1394, 1476, 1581, 1674, 1836, 1944, 2091, 2108, 2214, 2232, 2511, 2542, 2754, 2788, 2952, 3162, 3321, 3348, 3672, 3813, 4131, 4182, 4216, 4428, 4743, 5022, 5084, 5508, 5576, 6273, 6324, 6642, 6696, 7533, 7626, 8262, 8364, 8856, 9486, 9963, 10044, 10168, 11016, 11439, 12546, 12648, 13284, 14229, 15066, 15252, 16524, 16728, 18819, 18972, 19926, 20088, 21607, 22878, 25092, 26568, 28458, 30132, 30504, 33048, 34317, 37638, 37944, 39852, 42687, 43214, 45756, 50184, 56457, 56916, 60264, 64821, 68634, 75276, 79704, 85374, 86428, 91512, 102951, 112914, 113832, 128061, 129642, 137268, 150552, 169371, 170748, 172856, 194463, 205902, 225828, 256122, 259284, 274536, 308853, 338742, 341496, 388926, 411804, 451656, 512244, 518568, 583389, 617706, 677484, 777852, 823608, 1024488, 1166778, 1235412, 1354968, 1555704, 1750167, 2333556, 2470824, 3500334, 4667112, 5250501, 7000668, 10501002, 14001336, 21002004, 42004008]

約数ペア:

[(1, 42004008), (2, 21002004), (3, 14001336), (4, 10501002), (6, 7000668), (8, 5250501), (9, 4667112), (12, 3500334), (17, 2470824), (18, 2333556), (24, 1750167), (27, 1555704), (31, 1354968), (34, 1235412), (36, 1166778), (41, 1024488), (51, 823608), (54, 777852), (62, 677484), (68, 617706), (72, 583389), (81, 518568), (82, 512244), (93, 451656), (102, 411804), (108, 388926), (123, 341496), (124, 338742), (136, 308853), (153, 274536), (162, 259284), (164, 256122), (186, 225828), (204, 205902), (216, 194463), (243, 172856), (246, 170748), (248, 169371), (279, 150552), (306, 137268), (324, 129642), (328, 128061), (369, 113832), (372, 112914), (408, 102951), (459, 91512), (486, 86428), (492, 85374), (527, 79704), (558, 75276), (612, 68634), (648, 64821), (697, 60264), (738, 56916), (744, 56457), (837, 50184), (918, 45756), (972, 43214), (984, 42687), (1054, 39852), (1107, 37944), (1116, 37638), (1224, 34317), (1271, 33048), (1377, 30504), (1394, 30132), (1476, 28458), (1581, 26568), (1674, 25092), (1836, 22878), (1944, 21607), (2091, 20088), (2108, 19926), (2214, 18972), (2232, 18819), (2511, 16728), (2542, 16524), (2754, 15252), (2788, 15066), (2952, 14229), (3162, 13284), (3321, 12648), (3348, 12546), (3672, 11439), (3813, 11016), (4131, 10168), (4182, 10044), (4216, 9963), (4428, 9486), (4743, 8856), (5022, 8364), (5084, 8262), (5508, 7626), (5576, 7533), (6273, 6696), (6324, 6642)]