25569456

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{613}}^1$

素因数の和:714

約数の個数: 80

約数和(自身を含む): 73090560

約数和(自身を除く): 47521104

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 79, 88, 132, 158, 176, 237, 264, 316, 474, 528, 613, 632, 869, 948, 1226, 1264, 1738, 1839, 1896, 2452, 2607, 3476, 3678, 3792, 4904, 5214, 6743, 6952, 7356, 9808, 10428, 13486, 13904, 14712, 20229, 20856, 26972, 29424, 40458, 41712, 48427, 53944, 80916, 96854, 107888, 145281, 161832, 193708, 290562, 323664, 387416, 532697, 581124, 774832, 1065394, 1162248, 1598091, 2130788, 2324496, 3196182, 4261576, 6392364, 8523152, 12784728, 25569456]

約数ペア:

[(1, 25569456), (2, 12784728), (3, 8523152), (4, 6392364), (6, 4261576), (8, 3196182), (11, 2324496), (12, 2130788), (16, 1598091), (22, 1162248), (24, 1065394), (33, 774832), (44, 581124), (48, 532697), (66, 387416), (79, 323664), (88, 290562), (132, 193708), (158, 161832), (176, 145281), (237, 107888), (264, 96854), (316, 80916), (474, 53944), (528, 48427), (613, 41712), (632, 40458), (869, 29424), (948, 26972), (1226, 20856), (1264, 20229), (1738, 14712), (1839, 13904), (1896, 13486), (2452, 10428), (2607, 9808), (3476, 7356), (3678, 6952), (3792, 6743), (4904, 5214)]