88291278

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{191}}^1\times {\mathrm{421}}^1$

素因数の和:681

約数の個数: 48

約数和(自身を含む): 195916032

約数和(自身を除く): 107624754

約数列:

[1, 2, 3, 6, 9, 18, 61, 122, 183, 191, 366, 382, 421, 549, 573, 842, 1098, 1146, 1263, 1719, 2526, 3438, 3789, 7578, 11651, 23302, 25681, 34953, 51362, 69906, 77043, 80411, 104859, 154086, 160822, 209718, 231129, 241233, 462258, 482466, 723699, 1447398, 4905071, 9810142, 14715213, 29430426, 44145639, 88291278]

約数ペア:

[(1, 88291278), (2, 44145639), (3, 29430426), (6, 14715213), (9, 9810142), (18, 4905071), (61, 1447398), (122, 723699), (183, 482466), (191, 462258), (366, 241233), (382, 231129), (421, 209718), (549, 160822), (573, 154086), (842, 104859), (1098, 80411), (1146, 77043), (1263, 69906), (1719, 51362), (2526, 34953), (3438, 25681), (3789, 23302), (7578, 11651)]