27530328

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{163871}}^1$

素因数の和:163887

約数の個数: 32

約数和(自身を含む): 78658560

約数和(自身を除く): 51128232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 163871, 327742, 491613, 655484, 983226, 1147097, 1310968, 1966452, 2294194, 3441291, 3932904, 4588388, 6882582, 9176776, 13765164, 27530328]

約数ペア:

[(1, 27530328), (2, 13765164), (3, 9176776), (4, 6882582), (6, 4588388), (7, 3932904), (8, 3441291), (12, 2294194), (14, 1966452), (21, 1310968), (24, 1147097), (28, 983226), (42, 655484), (56, 491613), (84, 327742), (168, 163871)]