72746832

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{48889}}^1$

素因数の和:48931

約数の個数: 40

約数和(自身を含む): 193995520

約数和(自身を除く): 121248688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 48889, 97778, 146667, 195556, 293334, 391112, 586668, 782224, 1173336, 1515559, 2346672, 3031118, 4546677, 6062236, 9093354, 12124472, 18186708, 24248944, 36373416, 72746832]

約数ペア:

[(1, 72746832), (2, 36373416), (3, 24248944), (4, 18186708), (6, 12124472), (8, 9093354), (12, 6062236), (16, 4546677), (24, 3031118), (31, 2346672), (48, 1515559), (62, 1173336), (93, 782224), (124, 586668), (186, 391112), (248, 293334), (372, 195556), (496, 146667), (744, 97778), (1488, 48889)]