30767772

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{6911}}^1$

素因数の和:6978

約数の個数: 48

約数和(自身を含む): 83607552

約数和(自身を除く): 52839780

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 53, 84, 106, 159, 212, 318, 371, 636, 742, 1113, 1484, 2226, 4452, 6911, 13822, 20733, 27644, 41466, 48377, 82932, 96754, 145131, 193508, 290262, 366283, 580524, 732566, 1098849, 1465132, 2197698, 2563981, 4395396, 5127962, 7691943, 10255924, 15383886, 30767772]

約数ペア:

[(1, 30767772), (2, 15383886), (3, 10255924), (4, 7691943), (6, 5127962), (7, 4395396), (12, 2563981), (14, 2197698), (21, 1465132), (28, 1098849), (42, 732566), (53, 580524), (84, 366283), (106, 290262), (159, 193508), (212, 145131), (318, 96754), (371, 82932), (636, 48377), (742, 41466), (1113, 27644), (1484, 20733), (2226, 13822), (4452, 6911)]