77965686

素因数分解:

$2^1\times 3^3\times {\mathrm{61}}^1\times {\mathrm{23669}}^1$

素因数の和:23741

約数の個数: 32

約数和(自身を含む): 176104800

約数和(自身を除く): 98139114

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 122, 183, 366, 549, 1098, 1647, 3294, 23669, 47338, 71007, 142014, 213021, 426042, 639063, 1278126, 1443809, 2887618, 4331427, 8662854, 12994281, 25988562, 38982843, 77965686]

約数ペア:

[(1, 77965686), (2, 38982843), (3, 25988562), (6, 12994281), (9, 8662854), (18, 4331427), (27, 2887618), (54, 1443809), (61, 1278126), (122, 639063), (183, 426042), (366, 213021), (549, 142014), (1098, 71007), (1647, 47338), (3294, 23669)]