72425713052

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{21377129}}^1$

素因数の和:21377162

約数の個数: 36

約数和(自身を含む): 159216864240

約数和(自身を除く): 86791151188

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 121, 154, 242, 308, 484, 847, 1694, 3388, 21377129, 42754258, 85508516, 149639903, 235148419, 299279806, 470296838, 598559612, 940593676, 1646038933, 2586632609, 3292077866, 5173265218, 6584155732, 10346530436, 18106428263, 36212856526, 72425713052]

約数ペア:

[(1, 72425713052), (2, 36212856526), (4, 18106428263), (7, 10346530436), (11, 6584155732), (14, 5173265218), (22, 3292077866), (28, 2586632609), (44, 1646038933), (77, 940593676), (121, 598559612), (154, 470296838), (242, 299279806), (308, 235148419), (484, 149639903), (847, 85508516), (1694, 42754258), (3388, 21377129)]