72804396

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{123817}}^1$

素因数の和:123838

約数の個数: 36

約数和(自身を含む): 197613528

約数和(自身を除く): 124809132

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 123817, 247634, 371451, 495268, 742902, 866719, 1485804, 1733438, 2600157, 3466876, 5200314, 6067033, 10400628, 12134066, 18201099, 24268132, 36402198, 72804396]

約数ペア:

[(1, 72804396), (2, 36402198), (3, 24268132), (4, 18201099), (6, 12134066), (7, 10400628), (12, 6067033), (14, 5200314), (21, 3466876), (28, 2600157), (42, 1733438), (49, 1485804), (84, 866719), (98, 742902), (147, 495268), (196, 371451), (294, 247634), (588, 123817)]