61143784

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{5821}}^1$

素因数の和:5941

約数の個数: 32

約数和(自身を含む): 124707240

約数和(自身を除く): 63563456

約数列:

[1, 2, 4, 8, 13, 26, 52, 101, 104, 202, 404, 808, 1313, 2626, 5252, 5821, 10504, 11642, 23284, 46568, 75673, 151346, 302692, 587921, 605384, 1175842, 2351684, 4703368, 7642973, 15285946, 30571892, 61143784]

約数ペア:

[(1, 61143784), (2, 30571892), (4, 15285946), (8, 7642973), (13, 4703368), (26, 2351684), (52, 1175842), (101, 605384), (104, 587921), (202, 302692), (404, 151346), (808, 75673), (1313, 46568), (2626, 23284), (5252, 11642), (5821, 10504)]