65670072

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{210481}}^1$

素因数の和:210503

約数の個数: 32

約数和(自身を含む): 176804880

約数和(自身を除く): 111134808

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 210481, 420962, 631443, 841924, 1262886, 1683848, 2525772, 2736253, 5051544, 5472506, 8208759, 10945012, 16417518, 21890024, 32835036, 65670072]

約数ペア:

[(1, 65670072), (2, 32835036), (3, 21890024), (4, 16417518), (6, 10945012), (8, 8208759), (12, 5472506), (13, 5051544), (24, 2736253), (26, 2525772), (39, 1683848), (52, 1262886), (78, 841924), (104, 631443), (156, 420962), (312, 210481)]