61968088

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{85121}}^1$

素因数の和:85147

約数の個数: 32

約数和(自身を含む): 143004960

約数和(自身を除く): 81036872

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 85121, 170242, 340484, 595847, 680968, 1106573, 1191694, 2213146, 2383388, 4426292, 4766776, 7746011, 8852584, 15492022, 30984044, 61968088]

約数ペア:

[(1, 61968088), (2, 30984044), (4, 15492022), (7, 8852584), (8, 7746011), (13, 4766776), (14, 4426292), (26, 2383388), (28, 2213146), (52, 1191694), (56, 1106573), (91, 680968), (104, 595847), (182, 340484), (364, 170242), (728, 85121)]