69777264

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{389}}^1$

素因数の和:538

約数の個数: 80

約数和(自身を含む): 187443360

約数和(自身を除く): 117666096

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 101, 111, 148, 202, 222, 296, 303, 389, 404, 444, 592, 606, 778, 808, 888, 1167, 1212, 1556, 1616, 1776, 2334, 2424, 3112, 3737, 4668, 4848, 6224, 7474, 9336, 11211, 14393, 14948, 18672, 22422, 28786, 29896, 39289, 43179, 44844, 57572, 59792, 78578, 86358, 89688, 115144, 117867, 157156, 172716, 179376, 230288, 235734, 314312, 345432, 471468, 628624, 690864, 942936, 1453693, 1885872, 2907386, 4361079, 5814772, 8722158, 11629544, 17444316, 23259088, 34888632, 69777264]

約数ペア:

[(1, 69777264), (2, 34888632), (3, 23259088), (4, 17444316), (6, 11629544), (8, 8722158), (12, 5814772), (16, 4361079), (24, 2907386), (37, 1885872), (48, 1453693), (74, 942936), (101, 690864), (111, 628624), (148, 471468), (202, 345432), (222, 314312), (296, 235734), (303, 230288), (389, 179376), (404, 172716), (444, 157156), (592, 117867), (606, 115144), (778, 89688), (808, 86358), (888, 78578), (1167, 59792), (1212, 57572), (1556, 44844), (1616, 43179), (1776, 39289), (2334, 29896), (2424, 28786), (3112, 22422), (3737, 18672), (4668, 14948), (4848, 14393), (6224, 11211), (7474, 9336)]