79662990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{1481}}^1$

素因数の和:1665

約数の個数: 64

約数和(自身を含む): 209993472

約数和(自身を除く): 130330482

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 163, 165, 326, 330, 489, 815, 978, 1481, 1630, 1793, 2445, 2962, 3586, 4443, 4890, 5379, 7405, 8886, 8965, 10758, 14810, 16291, 17930, 22215, 26895, 32582, 44430, 48873, 53790, 81455, 97746, 162910, 241403, 244365, 482806, 488730, 724209, 1207015, 1448418, 2414030, 2655433, 3621045, 5310866, 7242090, 7966299, 13277165, 15932598, 26554330, 39831495, 79662990]

約数ペア:

[(1, 79662990), (2, 39831495), (3, 26554330), (5, 15932598), (6, 13277165), (10, 7966299), (11, 7242090), (15, 5310866), (22, 3621045), (30, 2655433), (33, 2414030), (55, 1448418), (66, 1207015), (110, 724209), (163, 488730), (165, 482806), (326, 244365), (330, 241403), (489, 162910), (815, 97746), (978, 81455), (1481, 53790), (1630, 48873), (1793, 44430), (2445, 32582), (2962, 26895), (3586, 22215), (4443, 17930), (4890, 16291), (5379, 14810), (7405, 10758), (8886, 8965)]