61138532

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{1663}}^1$

素因数の和:1788

約数の個数: 48

約数和(自身を含む): 133066752

約数和(自身を除く): 71928220

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 101, 182, 202, 364, 404, 707, 1313, 1414, 1663, 2626, 2828, 3326, 5252, 6652, 9191, 11641, 18382, 21619, 23282, 36764, 43238, 46564, 86476, 151333, 167963, 302666, 335926, 605332, 671852, 1175741, 2183519, 2351482, 4367038, 4702964, 8734076, 15284633, 30569266, 61138532]

約数ペア:

[(1, 61138532), (2, 30569266), (4, 15284633), (7, 8734076), (13, 4702964), (14, 4367038), (26, 2351482), (28, 2183519), (52, 1175741), (91, 671852), (101, 605332), (182, 335926), (202, 302666), (364, 167963), (404, 151333), (707, 86476), (1313, 46564), (1414, 43238), (1663, 36764), (2626, 23282), (2828, 21619), (3326, 18382), (5252, 11641), (6652, 9191)]