65338630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{40583}}^1$

素因数の和:40620

約数の個数: 32

約数和(自身を含む): 140258304

約数和(自身を除く): 74919674

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 40583, 81166, 202915, 284081, 405830, 568162, 933409, 1420405, 1866818, 2840810, 4667045, 6533863, 9334090, 13067726, 32669315, 65338630]

約数ペア:

[(1, 65338630), (2, 32669315), (5, 13067726), (7, 9334090), (10, 6533863), (14, 4667045), (23, 2840810), (35, 1866818), (46, 1420405), (70, 933409), (115, 568162), (161, 405830), (230, 284081), (322, 202915), (805, 81166), (1610, 40583)]