63345328

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{1583}}^1$

素因数の和:1693

約数の個数: 40

約数和(自身を含む): 127866816

約数和(自身を除く): 64521488

約数列:

[1, 2, 4, 8, 16, 41, 61, 82, 122, 164, 244, 328, 488, 656, 976, 1583, 2501, 3166, 5002, 6332, 10004, 12664, 20008, 25328, 40016, 64903, 96563, 129806, 193126, 259612, 386252, 519224, 772504, 1038448, 1545008, 3959083, 7918166, 15836332, 31672664, 63345328]

約数ペア:

[(1, 63345328), (2, 31672664), (4, 15836332), (8, 7918166), (16, 3959083), (41, 1545008), (61, 1038448), (82, 772504), (122, 519224), (164, 386252), (244, 259612), (328, 193126), (488, 129806), (656, 96563), (976, 64903), (1583, 40016), (2501, 25328), (3166, 20008), (5002, 12664), (6332, 10004)]