83218532

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{179}}^1\times {\mathrm{1637}}^1$

素因数の和:1891

約数の個数: 24

約数和(自身を含む): 148599360

約数和(自身を除く): 65380828

約数列:

[1, 2, 4, 71, 142, 179, 284, 358, 716, 1637, 3274, 6548, 12709, 25418, 50836, 116227, 232454, 293023, 464908, 586046, 1172092, 20804633, 41609266, 83218532]

約数ペア:

[(1, 83218532), (2, 41609266), (4, 20804633), (71, 1172092), (142, 586046), (179, 464908), (284, 293023), (358, 232454), (716, 116227), (1637, 50836), (3274, 25418), (6548, 12709)]