33381775760

素因数分解:

$2^4\times 5^1\times {\mathrm{51713}}^1\times {\mathrm{8069}}^1$

素因数の和:59795

約数の個数: 40

約数和(自身を含む): 77623748280

約数和(自身を除く): 44241972520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 8069, 16138, 32276, 40345, 51713, 64552, 80690, 103426, 129104, 161380, 206852, 258565, 322760, 413704, 517130, 645520, 827408, 1034260, 2068520, 4137040, 417272197, 834544394, 1669088788, 2086360985, 3338177576, 4172721970, 6676355152, 8345443940, 16690887880, 33381775760]

約数ペア:

[(1, 33381775760), (2, 16690887880), (4, 8345443940), (5, 6676355152), (8, 4172721970), (10, 3338177576), (16, 2086360985), (20, 1669088788), (40, 834544394), (80, 417272197), (8069, 4137040), (16138, 2068520), (32276, 1034260), (40345, 827408), (51713, 645520), (64552, 517130), (80690, 413704), (103426, 322760), (129104, 258565), (161380, 206852)]