31275132

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{53189}}^1$

素因数の和:53210

約数の個数: 36

約数和(自身を含む): 84891240

約数和(自身を除く): 53616108

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 53189, 106378, 159567, 212756, 319134, 372323, 638268, 744646, 1116969, 1489292, 2233938, 2606261, 4467876, 5212522, 7818783, 10425044, 15637566, 31275132]

約数ペア:

[(1, 31275132), (2, 15637566), (3, 10425044), (4, 7818783), (6, 5212522), (7, 4467876), (12, 2606261), (14, 2233938), (21, 1489292), (28, 1116969), (42, 744646), (49, 638268), (84, 372323), (98, 319134), (147, 212756), (196, 159567), (294, 106378), (588, 53189)]