40075938

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{97}}^1\times {\mathrm{1093}}^1$

素因数の和:1208

約数の個数: 64

約数和(自身を含む): 102923520

約数和(自身を除く): 62847582

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 97, 126, 189, 194, 291, 378, 582, 679, 873, 1093, 1358, 1746, 2037, 2186, 2619, 3279, 4074, 5238, 6111, 6558, 7651, 9837, 12222, 15302, 18333, 19674, 22953, 29511, 36666, 45906, 59022, 68859, 106021, 137718, 206577, 212042, 318063, 413154, 636126, 742147, 954189, 1484294, 1908378, 2226441, 2862567, 4452882, 5725134, 6679323, 13358646, 20037969, 40075938]

約数ペア:

[(1, 40075938), (2, 20037969), (3, 13358646), (6, 6679323), (7, 5725134), (9, 4452882), (14, 2862567), (18, 2226441), (21, 1908378), (27, 1484294), (42, 954189), (54, 742147), (63, 636126), (97, 413154), (126, 318063), (189, 212042), (194, 206577), (291, 137718), (378, 106021), (582, 68859), (679, 59022), (873, 45906), (1093, 36666), (1358, 29511), (1746, 22953), (2037, 19674), (2186, 18333), (2619, 15302), (3279, 12222), (4074, 9837), (5238, 7651), (6111, 6558)]