29123481968

素因数分解:

$2^4\times 7^1\times {\mathrm{1171}}^1\times {\mathrm{222059}}^1$

素因数の和:223245

約数の個数: 40

約数和(自身を含む): 64543071360

約数和(自身を除く): 35419589392

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1171, 2342, 4684, 8197, 9368, 16394, 18736, 32788, 65576, 131152, 222059, 444118, 888236, 1554413, 1776472, 3108826, 3552944, 6217652, 12435304, 24870608, 260031089, 520062178, 1040124356, 1820217623, 2080248712, 3640435246, 4160497424, 7280870492, 14561740984, 29123481968]

約数ペア:

[(1, 29123481968), (2, 14561740984), (4, 7280870492), (7, 4160497424), (8, 3640435246), (14, 2080248712), (16, 1820217623), (28, 1040124356), (56, 520062178), (112, 260031089), (1171, 24870608), (2342, 12435304), (4684, 6217652), (8197, 3552944), (9368, 3108826), (16394, 1776472), (18736, 1554413), (32788, 888236), (65576, 444118), (131152, 222059)]