126807556

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{911}}^1$

素因数の和:1044

約数の個数: 48

約数和(自身を含む): 248209920

約数和(自身を除く): 121402364

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 89, 92, 178, 356, 391, 782, 911, 1513, 1564, 1822, 2047, 3026, 3644, 4094, 6052, 8188, 15487, 20953, 30974, 34799, 41906, 61948, 69598, 81079, 83812, 139196, 162158, 324316, 356201, 712402, 1378343, 1424804, 1864817, 2756686, 3729634, 5513372, 7459268, 31701889, 63403778, 126807556]

約数ペア:

[(1, 126807556), (2, 63403778), (4, 31701889), (17, 7459268), (23, 5513372), (34, 3729634), (46, 2756686), (68, 1864817), (89, 1424804), (92, 1378343), (178, 712402), (356, 356201), (391, 324316), (782, 162158), (911, 139196), (1513, 83812), (1564, 81079), (1822, 69598), (2047, 61948), (3026, 41906), (3644, 34799), (4094, 30974), (6052, 20953), (8188, 15487)]