88974644

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1499}}^1$

素因数の和:1604

約数の個数: 48

約数和(自身を含む): 181440000

約数和(自身を除く): 92465356

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 71, 76, 142, 209, 284, 418, 781, 836, 1349, 1499, 1562, 2698, 2998, 3124, 5396, 5996, 14839, 16489, 28481, 29678, 32978, 56962, 59356, 65956, 106429, 113924, 212858, 313291, 425716, 626582, 1170719, 1253164, 2022151, 2341438, 4044302, 4682876, 8088604, 22243661, 44487322, 88974644]

約数ペア:

[(1, 88974644), (2, 44487322), (4, 22243661), (11, 8088604), (19, 4682876), (22, 4044302), (38, 2341438), (44, 2022151), (71, 1253164), (76, 1170719), (142, 626582), (209, 425716), (284, 313291), (418, 212858), (781, 113924), (836, 106429), (1349, 65956), (1499, 59356), (1562, 56962), (2698, 32978), (2998, 29678), (3124, 28481), (5396, 16489), (5996, 14839)]