87194772

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{115337}}^1$

素因数の和:115357

約数の個数: 48

約数和(自身を含む): 258357120

約数和(自身を除く): 171162348

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, 115337, 230674, 346011, 461348, 692022, 807359, 1038033, 1384044, 1614718, 2076066, 2422077, 3114099, 3229436, 4152132, 4844154, 6228198, 7266231, 9688308, 12456396, 14532462, 21798693, 29064924, 43597386, 87194772]

約数ペア:

[(1, 87194772), (2, 43597386), (3, 29064924), (4, 21798693), (6, 14532462), (7, 12456396), (9, 9688308), (12, 7266231), (14, 6228198), (18, 4844154), (21, 4152132), (27, 3229436), (28, 3114099), (36, 2422077), (42, 2076066), (54, 1614718), (63, 1384044), (84, 1038033), (108, 807359), (126, 692022), (189, 461348), (252, 346011), (378, 230674), (756, 115337)]