72480611

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{593}}^1\times {\mathrm{919}}^1$

素因数の和:1538

約数の個数: 16

約数和(自身を含む): 87436800

約数和(自身を除く): 14956189

約数列:

[1, 7, 19, 133, 593, 919, 4151, 6433, 11267, 17461, 78869, 122227, 544967, 3814769, 10354373, 72480611]

約数ペア:

[(1, 72480611), (7, 10354373), (19, 3814769), (133, 544967), (593, 122227), (919, 78869), (4151, 17461), (6433, 11267)]