31242936

素因数分解:

$2^3\times 3^1\times {\mathrm{101}}^1\times {\mathrm{12889}}^1$

素因数の和:12999

約数の個数: 32

約数和(自身を含む): 78886800

約数和(自身を除く): 47643864

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 101, 202, 303, 404, 606, 808, 1212, 2424, 12889, 25778, 38667, 51556, 77334, 103112, 154668, 309336, 1301789, 2603578, 3905367, 5207156, 7810734, 10414312, 15621468, 31242936]

約数ペア:

[(1, 31242936), (2, 15621468), (3, 10414312), (4, 7810734), (6, 5207156), (8, 3905367), (12, 2603578), (24, 1301789), (101, 309336), (202, 154668), (303, 103112), (404, 77334), (606, 51556), (808, 38667), (1212, 25778), (2424, 12889)]