63886312

素因数分解:

$2^3\times 7^1\times {\mathrm{197}}^1\times {\mathrm{5791}}^1$

素因数の和:6001

約数の個数: 32

約数和(自身を含む): 137617920

約数和(自身を除く): 73731608

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 197, 394, 788, 1379, 1576, 2758, 5516, 5791, 11032, 11582, 23164, 40537, 46328, 81074, 162148, 324296, 1140827, 2281654, 4563308, 7985789, 9126616, 15971578, 31943156, 63886312]

約数ペア:

[(1, 63886312), (2, 31943156), (4, 15971578), (7, 9126616), (8, 7985789), (14, 4563308), (28, 2281654), (56, 1140827), (197, 324296), (394, 162148), (788, 81074), (1379, 46328), (1576, 40537), (2758, 23164), (5516, 11582), (5791, 11032)]