15673590828

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{20732263}}^1$

素因数の和:20732283

約数の個数: 48

約数和(自身を含む): 46440271360

約数和(自身を除く): 30766680532

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 20732263, 41464526, 62196789, 82929052, 124393578, 145125841, 186590367, 248787156, 290251682, 373180734, 435377523, 559771101, 580503364, 746361468, 870755046, 1119542202, 1306132569, 1741510092, 2239084404, 2612265138, 3918397707, 5224530276, 7836795414, 15673590828]

約数ペア:

[(1, 15673590828), (2, 7836795414), (3, 5224530276), (4, 3918397707), (6, 2612265138), (7, 2239084404), (9, 1741510092), (12, 1306132569), (14, 1119542202), (18, 870755046), (21, 746361468), (27, 580503364), (28, 559771101), (36, 435377523), (42, 373180734), (54, 290251682), (63, 248787156), (84, 186590367), (108, 145125841), (126, 124393578), (189, 82929052), (252, 62196789), (378, 41464526), (756, 20732263)]