71364006

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{487}}^1\times {\mathrm{1163}}^1$

素因数の和:1665

約数の個数: 48

約数和(自身を含む): 177225984

約数和(自身を除く): 105861978

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 487, 974, 1163, 1461, 2326, 2922, 3409, 3489, 4383, 6818, 6978, 8141, 8766, 10227, 10467, 16282, 20454, 20934, 24423, 30681, 48846, 61362, 73269, 146538, 566381, 1132762, 1699143, 3398286, 3964667, 5097429, 7929334, 10194858, 11894001, 23788002, 35682003, 71364006]

約数ペア:

[(1, 71364006), (2, 35682003), (3, 23788002), (6, 11894001), (7, 10194858), (9, 7929334), (14, 5097429), (18, 3964667), (21, 3398286), (42, 1699143), (63, 1132762), (126, 566381), (487, 146538), (974, 73269), (1163, 61362), (1461, 48846), (2326, 30681), (2922, 24423), (3409, 20934), (3489, 20454), (4383, 16282), (6818, 10467), (6978, 10227), (8141, 8766)]