69190576

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47521}}^1$

素因数の和:47549

約数の個数: 40

約数和(自身を含む): 164996384

約数和(自身を除く): 95805808

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 47521, 95042, 190084, 332647, 380168, 617773, 665294, 760336, 1235546, 1330588, 2471092, 2661176, 4324411, 4942184, 5322352, 8648822, 9884368, 17297644, 34595288, 69190576]

約数ペア:

[(1, 69190576), (2, 34595288), (4, 17297644), (7, 9884368), (8, 8648822), (13, 5322352), (14, 4942184), (16, 4324411), (26, 2661176), (28, 2471092), (52, 1330588), (56, 1235546), (91, 760336), (104, 665294), (112, 617773), (182, 380168), (208, 332647), (364, 190084), (728, 95042), (1456, 47521)]