90712248

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{31237}}^1$

素因数の和:31268

約数の個数: 48

約数和(自身を含む): 249279240

約数和(自身を除く): 158566992

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 121, 132, 242, 264, 363, 484, 726, 968, 1452, 2904, 31237, 62474, 93711, 124948, 187422, 249896, 343607, 374844, 687214, 749688, 1030821, 1374428, 2061642, 2748856, 3779677, 4123284, 7559354, 8246568, 11339031, 15118708, 22678062, 30237416, 45356124, 90712248]

約数ペア:

[(1, 90712248), (2, 45356124), (3, 30237416), (4, 22678062), (6, 15118708), (8, 11339031), (11, 8246568), (12, 7559354), (22, 4123284), (24, 3779677), (33, 2748856), (44, 2061642), (66, 1374428), (88, 1030821), (121, 749688), (132, 687214), (242, 374844), (264, 343607), (363, 249896), (484, 187422), (726, 124948), (968, 93711), (1452, 62474), (2904, 31237)]