73198188

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{96823}}^1$

素因数の和:96843

約数の個数: 48

約数和(自身を含む): 216885760

約数和(自身を除く): 143687572

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, 96823, 193646, 290469, 387292, 580938, 677761, 871407, 1161876, 1355522, 1742814, 2033283, 2614221, 2711044, 3485628, 4066566, 5228442, 6099849, 8133132, 10456884, 12199698, 18299547, 24399396, 36599094, 73198188]

約数ペア:

[(1, 73198188), (2, 36599094), (3, 24399396), (4, 18299547), (6, 12199698), (7, 10456884), (9, 8133132), (12, 6099849), (14, 5228442), (18, 4066566), (21, 3485628), (27, 2711044), (28, 2614221), (36, 2033283), (42, 1742814), (54, 1355522), (63, 1161876), (84, 871407), (108, 677761), (126, 580938), (189, 387292), (252, 290469), (378, 193646), (756, 96823)]