38442852

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:111

約数の個数: 216

約数和(自身を含む): 126147840

約数和(自身を除く): 87704988

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 31, 36, 37, 38, 42, 49, 57, 62, 63, 74, 76, 84, 93, 98, 111, 114, 124, 126, 133, 147, 148, 171, 186, 196, 217, 222, 228, 252, 259, 266, 279, 294, 333, 342, 372, 399, 434, 441, 444, 518, 532, 558, 588, 589, 651, 666, 684, 703, 777, 798, 868, 882, 931, 1036, 1116, 1147, 1178, 1197, 1302, 1332, 1406, 1519, 1554, 1596, 1764, 1767, 1813, 1862, 1953, 2109, 2294, 2331, 2356, 2394, 2604, 2793, 2812, 3038, 3108, 3441, 3534, 3626, 3724, 3906, 4123, 4218, 4557, 4588, 4662, 4788, 4921, 5301, 5439, 5586, 6076, 6327, 6882, 7068, 7252, 7812, 8029, 8246, 8379, 8436, 9114, 9324, 9842, 10323, 10602, 10878, 11172, 12369, 12654, 13671, 13764, 14763, 16058, 16317, 16492, 16758, 18228, 19684, 20646, 21204, 21756, 21793, 24087, 24738, 25308, 27342, 28861, 29526, 32116, 32634, 33516, 34447, 37107, 41292, 43586, 44289, 48174, 49476, 54684, 56203, 57722, 59052, 65268, 65379, 68894, 72261, 74214, 86583, 87172, 88578, 96348, 103341, 112406, 115444, 130758, 137788, 144522, 148428, 152551, 168609, 173166, 177156, 196137, 206682, 224812, 259749, 261516, 289044, 305102, 310023, 337218, 346332, 392274, 413364, 457653, 505827, 519498, 610204, 620046, 674436, 784548, 915306, 1011654, 1038996, 1067857, 1240092, 1372959, 1830612, 2023308, 2135714, 2745918, 3203571, 4271428, 5491836, 6407142, 9610713, 12814284, 19221426, 38442852]

約数ペア:

[(1, 38442852), (2, 19221426), (3, 12814284), (4, 9610713), (6, 6407142), (7, 5491836), (9, 4271428), (12, 3203571), (14, 2745918), (18, 2135714), (19, 2023308), (21, 1830612), (28, 1372959), (31, 1240092), (36, 1067857), (37, 1038996), (38, 1011654), (42, 915306), (49, 784548), (57, 674436), (62, 620046), (63, 610204), (74, 519498), (76, 505827), (84, 457653), (93, 413364), (98, 392274), (111, 346332), (114, 337218), (124, 310023), (126, 305102), (133, 289044), (147, 261516), (148, 259749), (171, 224812), (186, 206682), (196, 196137), (217, 177156), (222, 173166), (228, 168609), (252, 152551), (259, 148428), (266, 144522), (279, 137788), (294, 130758), (333, 115444), (342, 112406), (372, 103341), (399, 96348), (434, 88578), (441, 87172), (444, 86583), (518, 74214), (532, 72261), (558, 68894), (588, 65379), (589, 65268), (651, 59052), (666, 57722), (684, 56203), (703, 54684), (777, 49476), (798, 48174), (868, 44289), (882, 43586), (931, 41292), (1036, 37107), (1116, 34447), (1147, 33516), (1178, 32634), (1197, 32116), (1302, 29526), (1332, 28861), (1406, 27342), (1519, 25308), (1554, 24738), (1596, 24087), (1764, 21793), (1767, 21756), (1813, 21204), (1862, 20646), (1953, 19684), (2109, 18228), (2294, 16758), (2331, 16492), (2356, 16317), (2394, 16058), (2604, 14763), (2793, 13764), (2812, 13671), (3038, 12654), (3108, 12369), (3441, 11172), (3534, 10878), (3626, 10602), (3724, 10323), (3906, 9842), (4123, 9324), (4218, 9114), (4557, 8436), (4588, 8379), (4662, 8246), (4788, 8029), (4921, 7812), (5301, 7252), (5439, 7068), (5586, 6882), (6076, 6327)]