76973617

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{25163}}^1$

素因数の和:25212

約数の個数: 16

約数和(自身を含む): 96629760

約数和(自身を除く): 19656143

約数列:

[1, 7, 19, 23, 133, 161, 437, 3059, 25163, 176141, 478097, 578749, 3346679, 4051243, 10996231, 76973617]

約数ペア:

[(1, 76973617), (7, 10996231), (19, 4051243), (23, 3346679), (133, 578749), (161, 478097), (437, 176141), (3059, 25163)]