86224216

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{15643}}^1$

素因数の和:15715

約数の個数: 32

約数和(自身を含む): 177402960

約数和(自身を除く): 91178744

約数列:

[1, 2, 4, 8, 13, 26, 52, 53, 104, 106, 212, 424, 689, 1378, 2756, 5512, 15643, 31286, 62572, 125144, 203359, 406718, 813436, 829079, 1626872, 1658158, 3316316, 6632632, 10778027, 21556054, 43112108, 86224216]

約数ペア:

[(1, 86224216), (2, 43112108), (4, 21556054), (8, 10778027), (13, 6632632), (26, 3316316), (52, 1658158), (53, 1626872), (104, 829079), (106, 813436), (212, 406718), (424, 203359), (689, 125144), (1378, 62572), (2756, 31286), (5512, 15643)]