63874876

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{33199}}^1$

素因数の和:33253

約数の個数: 24

約数和(自身を含む): 123636800

約数和(自身を除く): 59761924

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 481, 962, 1924, 33199, 66398, 132796, 431587, 863174, 1228363, 1726348, 2456726, 4913452, 15968719, 31937438, 63874876]

約数ペア:

[(1, 63874876), (2, 31937438), (4, 15968719), (13, 4913452), (26, 2456726), (37, 1726348), (52, 1228363), (74, 863174), (148, 431587), (481, 132796), (962, 66398), (1924, 33199)]