82078576

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{1303}}^1$

素因数の和:1469

約数の個数: 40

約数和(自身を含む): 165576704

約数和(自身を除く): 83498128

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 127, 248, 254, 496, 508, 1016, 1303, 2032, 2606, 3937, 5212, 7874, 10424, 15748, 20848, 31496, 40393, 62992, 80786, 161572, 165481, 323144, 330962, 646288, 661924, 1323848, 2647696, 5129911, 10259822, 20519644, 41039288, 82078576]

約数ペア:

[(1, 82078576), (2, 41039288), (4, 20519644), (8, 10259822), (16, 5129911), (31, 2647696), (62, 1323848), (124, 661924), (127, 646288), (248, 330962), (254, 323144), (496, 165481), (508, 161572), (1016, 80786), (1303, 62992), (2032, 40393), (2606, 31496), (3937, 20848), (5212, 15748), (7874, 10424)]