63470764

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{881}}^1$

素因数の和:1006

約数の個数: 48

約数和(自身を含む): 132765696

約数和(自身を除く): 69294932

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 83, 124, 166, 217, 332, 434, 581, 868, 881, 1162, 1762, 2324, 2573, 3524, 5146, 6167, 10292, 12334, 18011, 24668, 27311, 36022, 54622, 72044, 73123, 109244, 146246, 191177, 292492, 382354, 511861, 764708, 1023722, 2047444, 2266813, 4533626, 9067252, 15867691, 31735382, 63470764]

約数ペア:

[(1, 63470764), (2, 31735382), (4, 15867691), (7, 9067252), (14, 4533626), (28, 2266813), (31, 2047444), (62, 1023722), (83, 764708), (124, 511861), (166, 382354), (217, 292492), (332, 191177), (434, 146246), (581, 109244), (868, 73123), (881, 72044), (1162, 54622), (1762, 36022), (2324, 27311), (2573, 24668), (3524, 18011), (5146, 12334), (6167, 10292)]