86768828

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{151}}^1\times {\mathrm{1481}}^1$

素因数の和:1733

約数の個数: 24

約数和(自身を含む): 154531104

約数和(自身を除く): 67762276

約数列:

[1, 2, 4, 97, 151, 194, 302, 388, 604, 1481, 2962, 5924, 14647, 29294, 58588, 143657, 223631, 287314, 447262, 574628, 894524, 21692207, 43384414, 86768828]

約数ペア:

[(1, 86768828), (2, 43384414), (4, 21692207), (97, 894524), (151, 574628), (194, 447262), (302, 287314), (388, 223631), (604, 143657), (1481, 58588), (2962, 29294), (5924, 14647)]