83731146

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1\times {\mathrm{1283}}^1$

素因数の和:1510

約数の個数: 32

約数和(自身を含む): 171028800

約数和(自身を除く): 87297654

約数列:

[1, 2, 3, 6, 73, 146, 149, 219, 298, 438, 447, 894, 1283, 2566, 3849, 7698, 10877, 21754, 32631, 65262, 93659, 187318, 191167, 280977, 382334, 561954, 573501, 1147002, 13955191, 27910382, 41865573, 83731146]

約数ペア:

[(1, 83731146), (2, 41865573), (3, 27910382), (6, 13955191), (73, 1147002), (146, 573501), (149, 561954), (219, 382334), (298, 280977), (438, 191167), (447, 187318), (894, 93659), (1283, 65262), (2566, 32631), (3849, 21754), (7698, 10877)]