72501982

素因数分解:

$2^1\times 7^1\times {\mathrm{1031}}^1\times {\mathrm{5023}}^1$

素因数の和:6063

約数の個数: 16

約数和(自身を含む): 124434432

約数和(自身を除く): 51932450

約数列:

[1, 2, 7, 14, 1031, 2062, 5023, 7217, 10046, 14434, 35161, 70322, 5178713, 10357426, 36250991, 72501982]

約数ペア:

[(1, 72501982), (2, 36250991), (7, 10357426), (14, 5178713), (1031, 70322), (2062, 35161), (5023, 14434), (7217, 10046)]