70748912

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{7237}}^1$

素因数の和:7305

約数の個数: 40

約数和(自身を含む): 150782016

約数和(自身を除く): 80033104

約数列:

[1, 2, 4, 8, 13, 16, 26, 47, 52, 94, 104, 188, 208, 376, 611, 752, 1222, 2444, 4888, 7237, 9776, 14474, 28948, 57896, 94081, 115792, 188162, 340139, 376324, 680278, 752648, 1360556, 1505296, 2721112, 4421807, 5442224, 8843614, 17687228, 35374456, 70748912]

約数ペア:

[(1, 70748912), (2, 35374456), (4, 17687228), (8, 8843614), (13, 5442224), (16, 4421807), (26, 2721112), (47, 1505296), (52, 1360556), (94, 752648), (104, 680278), (188, 376324), (208, 340139), (376, 188162), (611, 115792), (752, 94081), (1222, 57896), (2444, 28948), (4888, 14474), (7237, 9776)]