80627526

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{33679}}^1$

素因数の和:33713

約数の個数: 48

約数和(自身を含む): 210163200

約数和(自身を除く): 129535674

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, 33679, 67358, 101037, 202074, 235753, 303111, 471506, 606222, 639901, 707259, 1279802, 1414518, 1919703, 2121777, 3839406, 4243554, 4479307, 5759109, 8958614, 11518218, 13437921, 26875842, 40313763, 80627526]

約数ペア:

[(1, 80627526), (2, 40313763), (3, 26875842), (6, 13437921), (7, 11518218), (9, 8958614), (14, 5759109), (18, 4479307), (19, 4243554), (21, 3839406), (38, 2121777), (42, 1919703), (57, 1414518), (63, 1279802), (114, 707259), (126, 639901), (133, 606222), (171, 471506), (266, 303111), (342, 235753), (399, 202074), (798, 101037), (1197, 67358), (2394, 33679)]