72908856

素因数分解:

$2^3\times 3^3\times {\mathrm{337541}}^1$

素因数の和:337556

約数の個数: 32

約数和(自身を含む): 202525200

約数和(自身を除く): 129616344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 337541, 675082, 1012623, 1350164, 2025246, 2700328, 3037869, 4050492, 6075738, 8100984, 9113607, 12151476, 18227214, 24302952, 36454428, 72908856]

約数ペア:

[(1, 72908856), (2, 36454428), (3, 24302952), (4, 18227214), (6, 12151476), (8, 9113607), (9, 8100984), (12, 6075738), (18, 4050492), (24, 3037869), (27, 2700328), (36, 2025246), (54, 1350164), (72, 1012623), (108, 675082), (216, 337541)]