78725238072

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{252324481}}^1$

素因数の和:252324503

約数の個数: 32

約数和(自身を含む): 211952564880

約数和(自身を除く): 133227326808

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 252324481, 504648962, 756973443, 1009297924, 1513946886, 2018595848, 3027893772, 3280218253, 6055787544, 6560436506, 9840654759, 13120873012, 19681309518, 26241746024, 39362619036, 78725238072]

約数ペア:

[(1, 78725238072), (2, 39362619036), (3, 26241746024), (4, 19681309518), (6, 13120873012), (8, 9840654759), (12, 6560436506), (13, 6055787544), (24, 3280218253), (26, 3027893772), (39, 2018595848), (52, 1513946886), (78, 1009297924), (104, 756973443), (156, 504648962), (312, 252324481)]