30766388

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{4423}}^1$

素因数の和:4511

約数の個数: 24

約数和(自身を含む): 56485632

約数和(自身を除く): 25719244

約数列:

[1, 2, 4, 37, 47, 74, 94, 148, 188, 1739, 3478, 4423, 6956, 8846, 17692, 163651, 207881, 327302, 415762, 654604, 831524, 7691597, 15383194, 30766388]

約数ペア:

[(1, 30766388), (2, 15383194), (4, 7691597), (37, 831524), (47, 654604), (74, 415762), (94, 327302), (148, 207881), (188, 163651), (1739, 17692), (3478, 8846), (4423, 6956)]