85217244

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{16631}}^1$

素因数の和:16706

約数の個数: 48

約数和(自身を含む): 230985216

約数和(自身を除く): 145767972

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 61, 84, 122, 183, 244, 366, 427, 732, 854, 1281, 1708, 2562, 5124, 16631, 33262, 49893, 66524, 99786, 116417, 199572, 232834, 349251, 465668, 698502, 1014491, 1397004, 2028982, 3043473, 4057964, 6086946, 7101437, 12173892, 14202874, 21304311, 28405748, 42608622, 85217244]

約数ペア:

[(1, 85217244), (2, 42608622), (3, 28405748), (4, 21304311), (6, 14202874), (7, 12173892), (12, 7101437), (14, 6086946), (21, 4057964), (28, 3043473), (42, 2028982), (61, 1397004), (84, 1014491), (122, 698502), (183, 465668), (244, 349251), (366, 232834), (427, 199572), (732, 116417), (854, 99786), (1281, 66524), (1708, 49893), (2562, 33262), (5124, 16631)]