129608766

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{54139}}^1$

素因数の和:54173

約数の個数: 48

約数和(自身を含む): 337833600

約数和(自身を除く): 208224834

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 798, 1197, 2394, 54139, 108278, 162417, 324834, 378973, 487251, 757946, 974502, 1028641, 1136919, 2057282, 2273838, 3085923, 3410757, 6171846, 6821514, 7200487, 9257769, 14400974, 18515538, 21601461, 43202922, 64804383, 129608766]

約数ペア:

[(1, 129608766), (2, 64804383), (3, 43202922), (6, 21601461), (7, 18515538), (9, 14400974), (14, 9257769), (18, 7200487), (19, 6821514), (21, 6171846), (38, 3410757), (42, 3085923), (57, 2273838), (63, 2057282), (114, 1136919), (126, 1028641), (133, 974502), (171, 757946), (266, 487251), (342, 378973), (399, 324834), (798, 162417), (1197, 108278), (2394, 54139)]