86808436

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{3229}}^1$

素因数の和:3304

約数の個数: 48

約数和(自身を含む): 182327040

約数和(自身を除く): 95518604

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 47, 52, 94, 143, 188, 286, 517, 572, 611, 1034, 1222, 2068, 2444, 3229, 6458, 6721, 12916, 13442, 26884, 35519, 41977, 71038, 83954, 142076, 151763, 167908, 303526, 461747, 607052, 923494, 1669393, 1846988, 1972919, 3338786, 3945838, 6677572, 7891676, 21702109, 43404218, 86808436]

約数ペア:

[(1, 86808436), (2, 43404218), (4, 21702109), (11, 7891676), (13, 6677572), (22, 3945838), (26, 3338786), (44, 1972919), (47, 1846988), (52, 1669393), (94, 923494), (143, 607052), (188, 461747), (286, 303526), (517, 167908), (572, 151763), (611, 142076), (1034, 83954), (1222, 71038), (2068, 41977), (2444, 35519), (3229, 26884), (6458, 13442), (6721, 12916)]