85038736

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{157}}^1\times {\mathrm{349}}^1$

素因数の和:611

約数の個数: 40

約数和(自身を含む): 168001400

約数和(自身を除く): 82962664

約数列:

[1, 2, 4, 8, 16, 97, 157, 194, 314, 349, 388, 628, 698, 776, 1256, 1396, 1552, 2512, 2792, 5584, 15229, 30458, 33853, 54793, 60916, 67706, 109586, 121832, 135412, 219172, 243664, 270824, 438344, 541648, 876688, 5314921, 10629842, 21259684, 42519368, 85038736]

約数ペア:

[(1, 85038736), (2, 42519368), (4, 21259684), (8, 10629842), (16, 5314921), (97, 876688), (157, 541648), (194, 438344), (314, 270824), (349, 243664), (388, 219172), (628, 135412), (698, 121832), (776, 109586), (1256, 67706), (1396, 60916), (1552, 54793), (2512, 33853), (2792, 30458), (5584, 15229)]