72075906

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{63559}}^1$

素因数の和:63580

約数の個数: 40

約数和(自身を含む): 184578240

約数和(自身を除く): 112502334

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 63559, 127118, 190677, 381354, 444913, 572031, 889826, 1144062, 1334739, 1716093, 2669478, 3432186, 4004217, 5148279, 8008434, 10296558, 12012651, 24025302, 36037953, 72075906]

約数ペア:

[(1, 72075906), (2, 36037953), (3, 24025302), (6, 12012651), (7, 10296558), (9, 8008434), (14, 5148279), (18, 4004217), (21, 3432186), (27, 2669478), (42, 1716093), (54, 1334739), (63, 1144062), (81, 889826), (126, 572031), (162, 444913), (189, 381354), (378, 190677), (567, 127118), (1134, 63559)]