40184976

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{64399}}^1$

素因数の和:64423

約数の個数: 40

約数和(自身を含む): 111798400

約数和(自身を除く): 71613424

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 64399, 128798, 193197, 257596, 386394, 515192, 772788, 837187, 1030384, 1545576, 1674374, 2511561, 3091152, 3348748, 5023122, 6697496, 10046244, 13394992, 20092488, 40184976]

約数ペア:

[(1, 40184976), (2, 20092488), (3, 13394992), (4, 10046244), (6, 6697496), (8, 5023122), (12, 3348748), (13, 3091152), (16, 2511561), (24, 1674374), (26, 1545576), (39, 1030384), (48, 837187), (52, 772788), (78, 515192), (104, 386394), (156, 257596), (208, 193197), (312, 128798), (624, 64399)]