68294284

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{379}}^1\times {\mathrm{2371}}^1$

素因数の和:2773

約数の個数: 24

約数和(自身を含む): 126190400

約数和(自身を除く): 57896116

約数列:

[1, 2, 4, 19, 38, 76, 379, 758, 1516, 2371, 4742, 7201, 9484, 14402, 28804, 45049, 90098, 180196, 898609, 1797218, 3594436, 17073571, 34147142, 68294284]

約数ペア:

[(1, 68294284), (2, 34147142), (4, 17073571), (19, 3594436), (38, 1797218), (76, 898609), (379, 180196), (758, 90098), (1516, 45049), (2371, 28804), (4742, 14402), (7201, 9484)]