70686495

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{2341}}^1$

素因数の和:2424

約数の個数: 48

約数和(自身を含む): 135910944

約数和(自身を除く): 65224449

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 61, 99, 165, 183, 305, 495, 549, 671, 915, 2013, 2341, 2745, 3355, 6039, 7023, 10065, 11705, 21069, 25751, 30195, 35115, 77253, 105345, 128755, 142801, 231759, 386265, 428403, 714005, 1158795, 1285209, 1570811, 2142015, 4712433, 6426045, 7854055, 14137299, 23562165, 70686495]

約数ペア:

[(1, 70686495), (3, 23562165), (5, 14137299), (9, 7854055), (11, 6426045), (15, 4712433), (33, 2142015), (45, 1570811), (55, 1285209), (61, 1158795), (99, 714005), (165, 428403), (183, 386265), (305, 231759), (495, 142801), (549, 128755), (671, 105345), (915, 77253), (2013, 35115), (2341, 30195), (2745, 25751), (3355, 21069), (6039, 11705), (7023, 10065)]