40495612

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{14401}}^1$

素因数の和:14461

約数の個数: 24

約数和(自身を含む): 76618640

約数和(自身を除く): 36123028

約数列:

[1, 2, 4, 19, 37, 38, 74, 76, 148, 703, 1406, 2812, 14401, 28802, 57604, 273619, 532837, 547238, 1065674, 1094476, 2131348, 10123903, 20247806, 40495612]

約数ペア:

[(1, 40495612), (2, 20247806), (4, 10123903), (19, 2131348), (37, 1094476), (38, 1065674), (74, 547238), (76, 532837), (148, 273619), (703, 57604), (1406, 28802), (2812, 14401)]