72013996

素因数分解:

$2^2\times {\mathrm{107}}^1\times {\mathrm{113}}^1\times {\mathrm{1489}}^1$

素因数の和:1713

約数の個数: 24

約数和(自身を含む): 128414160

約数和(自身を除く): 56400164

約数列:

[1, 2, 4, 107, 113, 214, 226, 428, 452, 1489, 2978, 5956, 12091, 24182, 48364, 159323, 168257, 318646, 336514, 637292, 673028, 18003499, 36006998, 72013996]

約数ペア:

[(1, 72013996), (2, 36006998), (4, 18003499), (107, 673028), (113, 637292), (214, 336514), (226, 318646), (428, 168257), (452, 159323), (1489, 48364), (2978, 24182), (5956, 12091)]