129789324

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{171679}}^1$

素因数の和:171699

約数の個数: 48

約数和(自身を含む): 384563200

約数和(自身を除く): 254773876

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, 171679, 343358, 515037, 686716, 1030074, 1201753, 1545111, 2060148, 2403506, 3090222, 3605259, 4635333, 4807012, 6180444, 7210518, 9270666, 10815777, 14421036, 18541332, 21631554, 32447331, 43263108, 64894662, 129789324]

約数ペア:

[(1, 129789324), (2, 64894662), (3, 43263108), (4, 32447331), (6, 21631554), (7, 18541332), (9, 14421036), (12, 10815777), (14, 9270666), (18, 7210518), (21, 6180444), (27, 4807012), (28, 4635333), (36, 3605259), (42, 3090222), (54, 2403506), (63, 2060148), (84, 1545111), (108, 1201753), (126, 1030074), (189, 686716), (252, 515037), (378, 343358), (756, 171679)]