79454544

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127331}}^1$

素因数の和:127355

約数の個数: 40

約数和(自身を含む): 221048352

約数和(自身を除く): 141593808

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 127331, 254662, 381993, 509324, 763986, 1018648, 1527972, 1655303, 2037296, 3055944, 3310606, 4965909, 6111888, 6621212, 9931818, 13242424, 19863636, 26484848, 39727272, 79454544]

約数ペア:

[(1, 79454544), (2, 39727272), (3, 26484848), (4, 19863636), (6, 13242424), (8, 9931818), (12, 6621212), (13, 6111888), (16, 4965909), (24, 3310606), (26, 3055944), (39, 2037296), (48, 1655303), (52, 1527972), (78, 1018648), (104, 763986), (156, 509324), (208, 381993), (312, 254662), (624, 127331)]