72771804

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{96259}}^1$

素因数の和:96279

約数の個数: 48

約数和(自身を含む): 215622400

約数和(自身を除く): 142850596

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, 96259, 192518, 288777, 385036, 577554, 673813, 866331, 1155108, 1347626, 1732662, 2021439, 2598993, 2695252, 3465324, 4042878, 5197986, 6064317, 8085756, 10395972, 12128634, 18192951, 24257268, 36385902, 72771804]

約数ペア:

[(1, 72771804), (2, 36385902), (3, 24257268), (4, 18192951), (6, 12128634), (7, 10395972), (9, 8085756), (12, 6064317), (14, 5197986), (18, 4042878), (21, 3465324), (27, 2695252), (28, 2598993), (36, 2021439), (42, 1732662), (54, 1347626), (63, 1155108), (84, 866331), (108, 673813), (126, 577554), (189, 385036), (252, 288777), (378, 192518), (756, 96259)]