1533636

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1$

素因数の和:165

約数の個数: 72

約数和(自身を含む): 4357080

約数和(自身を除く): 2823444

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 29, 36, 39, 52, 58, 78, 87, 113, 116, 117, 156, 174, 226, 234, 261, 339, 348, 377, 452, 468, 522, 678, 754, 1017, 1044, 1131, 1356, 1469, 1508, 2034, 2262, 2938, 3277, 3393, 4068, 4407, 4524, 5876, 6554, 6786, 8814, 9831, 13108, 13221, 13572, 17628, 19662, 26442, 29493, 39324, 42601, 52884, 58986, 85202, 117972, 127803, 170404, 255606, 383409, 511212, 766818, 1533636]

約数ペア:

[(1, 1533636), (2, 766818), (3, 511212), (4, 383409), (6, 255606), (9, 170404), (12, 127803), (13, 117972), (18, 85202), (26, 58986), (29, 52884), (36, 42601), (39, 39324), (52, 29493), (58, 26442), (78, 19662), (87, 17628), (113, 13572), (116, 13221), (117, 13108), (156, 9831), (174, 8814), (226, 6786), (234, 6554), (261, 5876), (339, 4524), (348, 4407), (377, 4068), (452, 3393), (468, 3277), (522, 2938), (678, 2262), (754, 2034), (1017, 1508), (1044, 1469), (1131, 1356)]