71795568

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{115057}}^1$

素因数の和:115081

約数の個数: 40

約数和(自身を含む): 199740688

約数和(自身を除く): 127945120

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 115057, 230114, 345171, 460228, 690342, 920456, 1380684, 1495741, 1840912, 2761368, 2991482, 4487223, 5522736, 5982964, 8974446, 11965928, 17948892, 23931856, 35897784, 71795568]

約数ペア:

[(1, 71795568), (2, 35897784), (3, 23931856), (4, 17948892), (6, 11965928), (8, 8974446), (12, 5982964), (13, 5522736), (16, 4487223), (24, 2991482), (26, 2761368), (39, 1840912), (48, 1495741), (52, 1380684), (78, 920456), (104, 690342), (156, 460228), (208, 345171), (312, 230114), (624, 115057)]