90327734

素因数分解:

$2^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1\times {\mathrm{503}}^1$

素因数の和:740

約数の個数: 32

約数和(自身を含む): 157925376

約数和(自身を除く): 67597642

約数列:

[1, 2, 7, 14, 101, 127, 202, 254, 503, 707, 889, 1006, 1414, 1778, 3521, 7042, 12827, 25654, 50803, 63881, 89789, 101606, 127762, 179578, 355621, 447167, 711242, 894334, 6451981, 12903962, 45163867, 90327734]

約数ペア:

[(1, 90327734), (2, 45163867), (7, 12903962), (14, 6451981), (101, 894334), (127, 711242), (202, 447167), (254, 355621), (503, 179578), (707, 127762), (889, 101606), (1006, 89789), (1414, 63881), (1778, 50803), (3521, 25654), (7042, 12827)]