42179414

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{263}}^1$

素因数の和:424

約数の個数: 32

約数和(自身を含む): 69284160

約数和(自身を除く): 27104746

約数列:

[1, 2, 17, 34, 53, 89, 106, 178, 263, 526, 901, 1513, 1802, 3026, 4471, 4717, 8942, 9434, 13939, 23407, 27878, 46814, 80189, 160378, 236963, 397919, 473926, 795838, 1240571, 2481142, 21089707, 42179414]

約数ペア:

[(1, 42179414), (2, 21089707), (17, 2481142), (34, 1240571), (53, 795838), (89, 473926), (106, 397919), (178, 236963), (263, 160378), (526, 80189), (901, 46814), (1513, 27878), (1802, 23407), (3026, 13939), (4471, 9434), (4717, 8942)]