40122468

素因数分解:

$2^2\times 3^2\times {\mathrm{523}}^1\times {\mathrm{2131}}^1$

素因数の和:2664

約数の個数: 36

約数和(自身を含む): 101662288

約数和(自身を除く): 61539820

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 523, 1046, 1569, 2092, 2131, 3138, 4262, 4707, 6276, 6393, 8524, 9414, 12786, 18828, 19179, 25572, 38358, 76716, 1114513, 2229026, 3343539, 4458052, 6687078, 10030617, 13374156, 20061234, 40122468]

約数ペア:

[(1, 40122468), (2, 20061234), (3, 13374156), (4, 10030617), (6, 6687078), (9, 4458052), (12, 3343539), (18, 2229026), (36, 1114513), (523, 76716), (1046, 38358), (1569, 25572), (2092, 19179), (2131, 18828), (3138, 12786), (4262, 9414), (4707, 8524), (6276, 6393)]