72543372

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{1063}}^1$

素因数の和:1139

約数の個数: 72

約数和(自身を含む): 190192128

約数和(自身を除く): 117648756

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 47, 66, 94, 121, 132, 141, 188, 242, 282, 363, 484, 517, 564, 726, 1034, 1063, 1452, 1551, 2068, 2126, 3102, 3189, 4252, 5687, 6204, 6378, 11374, 11693, 12756, 17061, 22748, 23386, 34122, 35079, 46772, 49961, 68244, 70158, 99922, 128623, 140316, 149883, 199844, 257246, 299766, 385869, 514492, 549571, 599532, 771738, 1099142, 1543476, 1648713, 2198284, 3297426, 6045281, 6594852, 12090562, 18135843, 24181124, 36271686, 72543372]

約数ペア:

[(1, 72543372), (2, 36271686), (3, 24181124), (4, 18135843), (6, 12090562), (11, 6594852), (12, 6045281), (22, 3297426), (33, 2198284), (44, 1648713), (47, 1543476), (66, 1099142), (94, 771738), (121, 599532), (132, 549571), (141, 514492), (188, 385869), (242, 299766), (282, 257246), (363, 199844), (484, 149883), (517, 140316), (564, 128623), (726, 99922), (1034, 70158), (1063, 68244), (1452, 49961), (1551, 46772), (2068, 35079), (2126, 34122), (3102, 23386), (3189, 22748), (4252, 17061), (5687, 12756), (6204, 11693), (6378, 11374)]