72118631

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{269}}^1\times {\mathrm{503}}^1$

素因数の和:826

約数の個数: 16

約数和(自身を含む): 80015040

約数和(自身を除く): 7896409

約数列:

[1, 13, 41, 269, 503, 533, 3497, 6539, 11029, 20623, 135307, 143377, 268099, 1758991, 5547587, 72118631]

約数ペア:

[(1, 72118631), (13, 5547587), (41, 1758991), (269, 268099), (503, 143377), (533, 135307), (3497, 20623), (6539, 11029)]