74472708

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1\times {\mathrm{677}}^1$

素因数の和:876

約数の個数: 48

約数和(自身を含む): 177690240

約数和(自身を除く): 103217532

約数列:

[1, 2, 3, 4, 6, 12, 89, 103, 178, 206, 267, 309, 356, 412, 534, 618, 677, 1068, 1236, 1354, 2031, 2708, 4062, 8124, 9167, 18334, 27501, 36668, 55002, 60253, 69731, 110004, 120506, 139462, 180759, 209193, 241012, 278924, 361518, 418386, 723036, 836772, 6206059, 12412118, 18618177, 24824236, 37236354, 74472708]

約数ペア:

[(1, 74472708), (2, 37236354), (3, 24824236), (4, 18618177), (6, 12412118), (12, 6206059), (89, 836772), (103, 723036), (178, 418386), (206, 361518), (267, 278924), (309, 241012), (356, 209193), (412, 180759), (534, 139462), (618, 120506), (677, 110004), (1068, 69731), (1236, 60253), (1354, 55002), (2031, 36668), (2708, 27501), (4062, 18334), (8124, 9167)]