82605908

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{4003}}^1$

素因数の和:4092

約数の個数: 48

約数和(自身を含む): 182966784

約数和(自身を除く): 100360876

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 67, 77, 134, 154, 268, 308, 469, 737, 938, 1474, 1876, 2948, 4003, 5159, 8006, 10318, 16012, 20636, 28021, 44033, 56042, 88066, 112084, 176132, 268201, 308231, 536402, 616462, 1072804, 1232924, 1877407, 2950211, 3754814, 5900422, 7509628, 11800844, 20651477, 41302954, 82605908]

約数ペア:

[(1, 82605908), (2, 41302954), (4, 20651477), (7, 11800844), (11, 7509628), (14, 5900422), (22, 3754814), (28, 2950211), (44, 1877407), (67, 1232924), (77, 1072804), (134, 616462), (154, 536402), (268, 308231), (308, 268201), (469, 176132), (737, 112084), (938, 88066), (1474, 56042), (1876, 44033), (2948, 28021), (4003, 20636), (5159, 16012), (8006, 10318)]