64466844

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{5231}}^1$

素因数の和:5330

約数の個数: 48

約数和(自身を含む): 164075520

約数和(自身を除く): 99608676

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 79, 156, 158, 237, 316, 474, 948, 1027, 2054, 3081, 4108, 5231, 6162, 10462, 12324, 15693, 20924, 31386, 62772, 68003, 136006, 204009, 272012, 408018, 413249, 816036, 826498, 1239747, 1652996, 2479494, 4958988, 5372237, 10744474, 16116711, 21488948, 32233422, 64466844]

約数ペア:

[(1, 64466844), (2, 32233422), (3, 21488948), (4, 16116711), (6, 10744474), (12, 5372237), (13, 4958988), (26, 2479494), (39, 1652996), (52, 1239747), (78, 826498), (79, 816036), (156, 413249), (158, 408018), (237, 272012), (316, 204009), (474, 136006), (948, 68003), (1027, 62772), (2054, 31386), (3081, 20924), (4108, 15693), (5231, 12324), (6162, 10462)]