83945204

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{881}}^1$

素因数の和:1016

約数の個数: 48

約数和(自身を含む): 174254976

約数和(自身を除く): 90309772

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 83, 164, 166, 287, 332, 574, 581, 881, 1148, 1162, 1762, 2324, 3403, 3524, 6167, 6806, 12334, 13612, 23821, 24668, 36121, 47642, 72242, 73123, 95284, 144484, 146246, 252847, 292492, 505694, 511861, 1011388, 1023722, 2047444, 2998043, 5996086, 11992172, 20986301, 41972602, 83945204]

約数ペア:

[(1, 83945204), (2, 41972602), (4, 20986301), (7, 11992172), (14, 5996086), (28, 2998043), (41, 2047444), (82, 1023722), (83, 1011388), (164, 511861), (166, 505694), (287, 292492), (332, 252847), (574, 146246), (581, 144484), (881, 95284), (1148, 73123), (1162, 72242), (1762, 47642), (2324, 36121), (3403, 24668), (3524, 23821), (6167, 13612), (6806, 12334)]