31838004

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{7309}}^1$

素因数の和:7341

約数の個数: 54

約数和(自身を含む): 88472930

約数和(自身を除く): 56634926

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 121, 132, 198, 242, 363, 396, 484, 726, 1089, 1452, 2178, 4356, 7309, 14618, 21927, 29236, 43854, 65781, 80399, 87708, 131562, 160798, 241197, 263124, 321596, 482394, 723591, 884389, 964788, 1447182, 1768778, 2653167, 2894364, 3537556, 5306334, 7959501, 10612668, 15919002, 31838004]

約数ペア:

[(1, 31838004), (2, 15919002), (3, 10612668), (4, 7959501), (6, 5306334), (9, 3537556), (11, 2894364), (12, 2653167), (18, 1768778), (22, 1447182), (33, 964788), (36, 884389), (44, 723591), (66, 482394), (99, 321596), (121, 263124), (132, 241197), (198, 160798), (242, 131562), (363, 87708), (396, 80399), (484, 65781), (726, 43854), (1089, 29236), (1452, 21927), (2178, 14618), (4356, 7309)]