129364578

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{54037}}^1$

素因数の和:54071

約数の個数: 48

約数和(自身を含む): 337197120

約数和(自身を除く): 207832542

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, 54037, 108074, 162111, 324222, 378259, 486333, 756518, 972666, 1026703, 1134777, 2053406, 2269554, 3080109, 3404331, 6160218, 6808662, 7186921, 9240327, 14373842, 18480654, 21560763, 43121526, 64682289, 129364578]

約数ペア:

[(1, 129364578), (2, 64682289), (3, 43121526), (6, 21560763), (7, 18480654), (9, 14373842), (14, 9240327), (18, 7186921), (19, 6808662), (21, 6160218), (38, 3404331), (42, 3080109), (57, 2269554), (63, 2053406), (114, 1134777), (126, 1026703), (133, 972666), (171, 756518), (266, 486333), (342, 378259), (399, 324222), (798, 162111), (1197, 108074), (2394, 54037)]