61118044

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{263}}^1$

素因数の和:430

約数の個数: 48

約数和(自身を含む): 119528640

約数和(自身を除く): 58410596

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 109, 164, 218, 263, 436, 526, 533, 1052, 1066, 1417, 2132, 2834, 3419, 4469, 5668, 6838, 8938, 10783, 13676, 17876, 21566, 28667, 43132, 57334, 58097, 114668, 116194, 140179, 232388, 280358, 372671, 560716, 745342, 1175347, 1490684, 2350694, 4701388, 15279511, 30559022, 61118044]

約数ペア:

[(1, 61118044), (2, 30559022), (4, 15279511), (13, 4701388), (26, 2350694), (41, 1490684), (52, 1175347), (82, 745342), (109, 560716), (164, 372671), (218, 280358), (263, 232388), (436, 140179), (526, 116194), (533, 114668), (1052, 58097), (1066, 57334), (1417, 43132), (2132, 28667), (2834, 21566), (3419, 17876), (4469, 13676), (5668, 10783), (6838, 8938)]