77774821412

素因数分解:

$2^2\times {\mathrm{1013}}^1\times {\mathrm{1789}}^1\times {\mathrm{10729}}^1$

素因数の和:13535

約数の個数: 24

約数和(自身を含む): 136329156600

約数和(自身を除く): 58554335188

約数列:

[1, 2, 4, 1013, 1789, 2026, 3578, 4052, 7156, 10729, 21458, 42916, 1812257, 3624514, 7249028, 10868477, 19194181, 21736954, 38388362, 43473908, 76776724, 19443705353, 38887410706, 77774821412]

約数ペア:

[(1, 77774821412), (2, 38887410706), (4, 19443705353), (1013, 76776724), (1789, 43473908), (2026, 38388362), (3578, 21736954), (4052, 19194181), (7156, 10868477), (10729, 7249028), (21458, 3624514), (42916, 1812257)]