78490007

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{4177}}^1$

素因数の和:4262

約数の個数: 16

約数和(自身を含む): 88239360

約数和(自身を除く): 9749353

約数列:

[1, 19, 23, 43, 437, 817, 989, 4177, 18791, 79363, 96071, 179611, 1825349, 3412609, 4131053, 78490007]

約数ペア:

[(1, 78490007), (19, 4131053), (23, 3412609), (43, 1825349), (437, 179611), (817, 96071), (989, 79363), (4177, 18791)]