63913642

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{6287}}^1$

素因数の和:6342

約数の個数: 32

約数和(自身を含む): 114089472

約数和(自身を除く): 50175830

約数列:

[1, 2, 13, 17, 23, 26, 34, 46, 221, 299, 391, 442, 598, 782, 5083, 6287, 10166, 12574, 81731, 106879, 144601, 163462, 213758, 289202, 1389427, 1879813, 2458217, 2778854, 3759626, 4916434, 31956821, 63913642]

約数ペア:

[(1, 63913642), (2, 31956821), (13, 4916434), (17, 3759626), (23, 2778854), (26, 2458217), (34, 1879813), (46, 1389427), (221, 289202), (299, 213758), (391, 163462), (442, 144601), (598, 106879), (782, 81731), (5083, 12574), (6287, 10166)]