80291204

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{24097}}^1$

素因数の和:24132

約数の個数: 36

約数和(自身を含む): 173071836

約数和(自身を除く): 92780632

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 49, 68, 98, 119, 196, 238, 476, 833, 1666, 3332, 24097, 48194, 96388, 168679, 337358, 409649, 674716, 819298, 1180753, 1638596, 2361506, 2867543, 4723012, 5735086, 11470172, 20072801, 40145602, 80291204]

約数ペア:

[(1, 80291204), (2, 40145602), (4, 20072801), (7, 11470172), (14, 5735086), (17, 4723012), (28, 2867543), (34, 2361506), (49, 1638596), (68, 1180753), (98, 819298), (119, 674716), (196, 409649), (238, 337358), (476, 168679), (833, 96388), (1666, 48194), (3332, 24097)]