41390778

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2539}}^1$

素因数の和:2587

約数の個数: 64

約数和(自身を含む): 102412800

約数和(自身を除く): 61022022

約数列:

[1, 2, 3, 6, 11, 13, 19, 22, 26, 33, 38, 39, 57, 66, 78, 114, 143, 209, 247, 286, 418, 429, 494, 627, 741, 858, 1254, 1482, 2539, 2717, 5078, 5434, 7617, 8151, 15234, 16302, 27929, 33007, 48241, 55858, 66014, 83787, 96482, 99021, 144723, 167574, 198042, 289446, 363077, 530651, 627133, 726154, 1061302, 1089231, 1254266, 1591953, 1881399, 2178462, 3183906, 3762798, 6898463, 13796926, 20695389, 41390778]

約数ペア:

[(1, 41390778), (2, 20695389), (3, 13796926), (6, 6898463), (11, 3762798), (13, 3183906), (19, 2178462), (22, 1881399), (26, 1591953), (33, 1254266), (38, 1089231), (39, 1061302), (57, 726154), (66, 627133), (78, 530651), (114, 363077), (143, 289446), (209, 198042), (247, 167574), (286, 144723), (418, 99021), (429, 96482), (494, 83787), (627, 66014), (741, 55858), (858, 48241), (1254, 33007), (1482, 27929), (2539, 16302), (2717, 15234), (5078, 8151), (5434, 7617)]