25939368

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1$

素因数の和:176

約数の個数: 192

約数和(自身を含む): 89631360

約数和(自身を除く): 63691992

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 37, 39, 42, 52, 56, 63, 72, 74, 78, 84, 91, 104, 107, 111, 117, 126, 148, 156, 168, 182, 214, 222, 234, 252, 259, 273, 296, 312, 321, 333, 364, 428, 444, 468, 481, 504, 518, 546, 642, 666, 728, 749, 777, 819, 856, 888, 936, 962, 963, 1036, 1092, 1284, 1332, 1391, 1443, 1498, 1554, 1638, 1924, 1926, 2072, 2184, 2247, 2331, 2568, 2664, 2782, 2886, 2996, 3108, 3276, 3367, 3848, 3852, 3959, 4173, 4329, 4494, 4662, 5564, 5772, 5992, 6216, 6552, 6734, 6741, 7704, 7918, 8346, 8658, 8988, 9324, 9737, 10101, 11128, 11544, 11877, 12519, 13468, 13482, 15836, 16692, 17316, 17976, 18648, 19474, 20202, 23754, 25038, 26936, 26964, 27713, 29211, 30303, 31672, 33384, 34632, 35631, 38948, 40404, 47508, 50076, 51467, 53928, 55426, 58422, 60606, 71262, 77896, 80808, 83139, 87633, 95016, 100152, 102934, 110852, 116844, 121212, 142524, 154401, 166278, 175266, 205868, 221704, 233688, 242424, 249417, 285048, 308802, 332556, 350532, 360269, 411736, 463203, 498834, 617604, 665112, 701064, 720538, 926406, 997668, 1080807, 1235208, 1441076, 1852812, 1995336, 2161614, 2882152, 3242421, 3705624, 4323228, 6484842, 8646456, 12969684, 25939368]

約数ペア:

[(1, 25939368), (2, 12969684), (3, 8646456), (4, 6484842), (6, 4323228), (7, 3705624), (8, 3242421), (9, 2882152), (12, 2161614), (13, 1995336), (14, 1852812), (18, 1441076), (21, 1235208), (24, 1080807), (26, 997668), (28, 926406), (36, 720538), (37, 701064), (39, 665112), (42, 617604), (52, 498834), (56, 463203), (63, 411736), (72, 360269), (74, 350532), (78, 332556), (84, 308802), (91, 285048), (104, 249417), (107, 242424), (111, 233688), (117, 221704), (126, 205868), (148, 175266), (156, 166278), (168, 154401), (182, 142524), (214, 121212), (222, 116844), (234, 110852), (252, 102934), (259, 100152), (273, 95016), (296, 87633), (312, 83139), (321, 80808), (333, 77896), (364, 71262), (428, 60606), (444, 58422), (468, 55426), (481, 53928), (504, 51467), (518, 50076), (546, 47508), (642, 40404), (666, 38948), (728, 35631), (749, 34632), (777, 33384), (819, 31672), (856, 30303), (888, 29211), (936, 27713), (962, 26964), (963, 26936), (1036, 25038), (1092, 23754), (1284, 20202), (1332, 19474), (1391, 18648), (1443, 17976), (1498, 17316), (1554, 16692), (1638, 15836), (1924, 13482), (1926, 13468), (2072, 12519), (2184, 11877), (2247, 11544), (2331, 11128), (2568, 10101), (2664, 9737), (2782, 9324), (2886, 8988), (2996, 8658), (3108, 8346), (3276, 7918), (3367, 7704), (3848, 6741), (3852, 6734), (3959, 6552), (4173, 6216), (4329, 5992), (4494, 5772), (4662, 5564)]