67690492

素因数分解:

$2^2\times {\mathrm{127}}^1\times {\mathrm{227}}^1\times {\mathrm{587}}^1$

素因数の和:945

約数の個数: 24

約数和(自身を含む): 120121344

約数和(自身を除く): 52430852

約数列:

[1, 2, 4, 127, 227, 254, 454, 508, 587, 908, 1174, 2348, 28829, 57658, 74549, 115316, 133249, 149098, 266498, 298196, 532996, 16922623, 33845246, 67690492]

約数ペア:

[(1, 67690492), (2, 33845246), (4, 16922623), (127, 532996), (227, 298196), (254, 266498), (454, 149098), (508, 133249), (587, 115316), (908, 74549), (1174, 57658), (2348, 28829)]