40323336

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{953}}^1$

素因数の和:1046

約数の個数: 64

約数和(自身を含む): 105779520

約数和(自身を除く): 65456184

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 43, 82, 86, 123, 129, 164, 172, 246, 258, 328, 344, 492, 516, 953, 984, 1032, 1763, 1906, 2859, 3526, 3812, 5289, 5718, 7052, 7624, 10578, 11436, 14104, 21156, 22872, 39073, 40979, 42312, 78146, 81958, 117219, 122937, 156292, 163916, 234438, 245874, 312584, 327832, 468876, 491748, 937752, 983496, 1680139, 3360278, 5040417, 6720556, 10080834, 13441112, 20161668, 40323336]

約数ペア:

[(1, 40323336), (2, 20161668), (3, 13441112), (4, 10080834), (6, 6720556), (8, 5040417), (12, 3360278), (24, 1680139), (41, 983496), (43, 937752), (82, 491748), (86, 468876), (123, 327832), (129, 312584), (164, 245874), (172, 234438), (246, 163916), (258, 156292), (328, 122937), (344, 117219), (492, 81958), (516, 78146), (953, 42312), (984, 40979), (1032, 39073), (1763, 22872), (1906, 21156), (2859, 14104), (3526, 11436), (3812, 10578), (5289, 7624), (5718, 7052)]