31440336

素因数分解:

$2^4\times 3^1\times {\mathrm{271}}^1\times {\mathrm{2417}}^1$

素因数の和:2699

約数の個数: 40

約数和(自身を含む): 81554304

約数和(自身を除く): 50113968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 271, 542, 813, 1084, 1626, 2168, 2417, 3252, 4336, 4834, 6504, 7251, 9668, 13008, 14502, 19336, 29004, 38672, 58008, 116016, 655007, 1310014, 1965021, 2620028, 3930042, 5240056, 7860084, 10480112, 15720168, 31440336]

約数ペア:

[(1, 31440336), (2, 15720168), (3, 10480112), (4, 7860084), (6, 5240056), (8, 3930042), (12, 2620028), (16, 1965021), (24, 1310014), (48, 655007), (271, 116016), (542, 58008), (813, 38672), (1084, 29004), (1626, 19336), (2168, 14502), (2417, 13008), (3252, 9668), (4336, 7251), (4834, 6504)]