27720209544

素因数分解:

$2^3\times 3^1\times {\mathrm{103}}^1\times {\mathrm{11213677}}^1$

素因数の和:11213789

約数の個数: 32

約数和(自身を含む): 69973350720

約数和(自身を除く): 42253141176

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 103, 206, 309, 412, 618, 824, 1236, 2472, 11213677, 22427354, 33641031, 44854708, 67282062, 89709416, 134564124, 269128248, 1155008731, 2310017462, 3465026193, 4620034924, 6930052386, 9240069848, 13860104772, 27720209544]

約数ペア:

[(1, 27720209544), (2, 13860104772), (3, 9240069848), (4, 6930052386), (6, 4620034924), (8, 3465026193), (12, 2310017462), (24, 1155008731), (103, 269128248), (206, 134564124), (309, 89709416), (412, 67282062), (618, 44854708), (824, 33641031), (1236, 22427354), (2472, 11213677)]