72684624

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{28571}}^1$

素因数の和:28635

約数の個数: 40

約数和(自身を含む): 191318112

約数和(自身を除く): 118633488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 106, 159, 212, 318, 424, 636, 848, 1272, 2544, 28571, 57142, 85713, 114284, 171426, 228568, 342852, 457136, 685704, 1371408, 1514263, 3028526, 4542789, 6057052, 9085578, 12114104, 18171156, 24228208, 36342312, 72684624]

約数ペア:

[(1, 72684624), (2, 36342312), (3, 24228208), (4, 18171156), (6, 12114104), (8, 9085578), (12, 6057052), (16, 4542789), (24, 3028526), (48, 1514263), (53, 1371408), (106, 685704), (159, 457136), (212, 342852), (318, 228568), (424, 171426), (636, 114284), (848, 85713), (1272, 57142), (2544, 28571)]