91328472

素因数分解:

$2^3\times 3^4\times {\mathrm{140939}}^1$

素因数の和:140957

約数の個数: 40

約数和(自身を含む): 255806100

約数和(自身を除く): 164477628

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 140939, 281878, 422817, 563756, 845634, 1127512, 1268451, 1691268, 2536902, 3382536, 3805353, 5073804, 7610706, 10147608, 11416059, 15221412, 22832118, 30442824, 45664236, 91328472]

約数ペア:

[(1, 91328472), (2, 45664236), (3, 30442824), (4, 22832118), (6, 15221412), (8, 11416059), (9, 10147608), (12, 7610706), (18, 5073804), (24, 3805353), (27, 3382536), (36, 2536902), (54, 1691268), (72, 1268451), (81, 1127512), (108, 845634), (162, 563756), (216, 422817), (324, 281878), (648, 140939)]