71611486

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1\times {\mathrm{4073}}^1$

素因数の和:4283

約数の個数: 16

約数和(自身を含む): 109998000

約数和(自身を除く): 38386514

約数列:

[1, 2, 59, 118, 149, 298, 4073, 8146, 8791, 17582, 240307, 480614, 606877, 1213754, 35805743, 71611486]

約数ペア:

[(1, 71611486), (2, 35805743), (59, 1213754), (118, 606877), (149, 480614), (298, 240307), (4073, 17582), (8146, 8791)]