72639786

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{228427}}^1$

素因数の和:228485

約数の個数: 16

約数和(自身を含む): 148021344

約数和(自身を除く): 75381558

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 228427, 456854, 685281, 1370562, 12106631, 24213262, 36319893, 72639786]

約数ペア:

[(1, 72639786), (2, 36319893), (3, 24213262), (6, 12106631), (53, 1370562), (106, 685281), (159, 456854), (318, 228427)]