69681648

素因数分解:

$2^4\times 3^1\times {\mathrm{1187}}^1\times {\mathrm{1223}}^1$

素因数の和:2421

約数の個数: 40

約数和(自身を含む): 180309888

約数和(自身を除く): 110628240

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1187, 1223, 2374, 2446, 3561, 3669, 4748, 4892, 7122, 7338, 9496, 9784, 14244, 14676, 18992, 19568, 28488, 29352, 56976, 58704, 1451701, 2903402, 4355103, 5806804, 8710206, 11613608, 17420412, 23227216, 34840824, 69681648]

約数ペア:

[(1, 69681648), (2, 34840824), (3, 23227216), (4, 17420412), (6, 11613608), (8, 8710206), (12, 5806804), (16, 4355103), (24, 2903402), (48, 1451701), (1187, 58704), (1223, 56976), (2374, 29352), (2446, 28488), (3561, 19568), (3669, 18992), (4748, 14676), (4892, 14244), (7122, 9784), (7338, 9496)]