76071530

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{307}}^1\times {\mathrm{349}}^1$

素因数の和:734

約数の個数: 32

約数和(自身を含む): 139708800

約数和(自身を除く): 63637270

約数列:

[1, 2, 5, 10, 71, 142, 307, 349, 355, 614, 698, 710, 1535, 1745, 3070, 3490, 21797, 24779, 43594, 49558, 107143, 108985, 123895, 214286, 217970, 247790, 535715, 1071430, 7607153, 15214306, 38035765, 76071530]

約数ペア:

[(1, 76071530), (2, 38035765), (5, 15214306), (10, 7607153), (71, 1071430), (142, 535715), (307, 247790), (349, 217970), (355, 214286), (614, 123895), (698, 108985), (710, 107143), (1535, 49558), (1745, 43594), (3070, 24779), (3490, 21797)]