90822722

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{661}}^1$

素因数の和:818

約数の個数: 32

約数和(自身を含む): 148711680

約数和(自身を除く): 57888958

約数列:

[1, 2, 23, 29, 46, 58, 103, 206, 661, 667, 1322, 1334, 2369, 2987, 4738, 5974, 15203, 19169, 30406, 38338, 68083, 68701, 136166, 137402, 440887, 881774, 1565909, 1974407, 3131818, 3948814, 45411361, 90822722]

約数ペア:

[(1, 90822722), (2, 45411361), (23, 3948814), (29, 3131818), (46, 1974407), (58, 1565909), (103, 881774), (206, 440887), (661, 137402), (667, 136166), (1322, 68701), (1334, 68083), (2369, 38338), (2987, 30406), (4738, 19169), (5974, 15203)]