64247616

素因数分解:

$2^6\times 3^2\times {\mathrm{71}}^1\times {\mathrm{1571}}^1$

素因数の和:1660

約数の個数: 84

約数和(自身を含む): 186866784

約数和(自身を除く): 122619168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 71, 72, 96, 142, 144, 192, 213, 284, 288, 426, 568, 576, 639, 852, 1136, 1278, 1571, 1704, 2272, 2556, 3142, 3408, 4544, 4713, 5112, 6284, 6816, 9426, 10224, 12568, 13632, 14139, 18852, 20448, 25136, 28278, 37704, 40896, 50272, 56556, 75408, 100544, 111541, 113112, 150816, 223082, 226224, 301632, 334623, 446164, 452448, 669246, 892328, 904896, 1003869, 1338492, 1784656, 2007738, 2676984, 3569312, 4015476, 5353968, 7138624, 8030952, 10707936, 16061904, 21415872, 32123808, 64247616]

約数ペア:

[(1, 64247616), (2, 32123808), (3, 21415872), (4, 16061904), (6, 10707936), (8, 8030952), (9, 7138624), (12, 5353968), (16, 4015476), (18, 3569312), (24, 2676984), (32, 2007738), (36, 1784656), (48, 1338492), (64, 1003869), (71, 904896), (72, 892328), (96, 669246), (142, 452448), (144, 446164), (192, 334623), (213, 301632), (284, 226224), (288, 223082), (426, 150816), (568, 113112), (576, 111541), (639, 100544), (852, 75408), (1136, 56556), (1278, 50272), (1571, 40896), (1704, 37704), (2272, 28278), (2556, 25136), (3142, 20448), (3408, 18852), (4544, 14139), (4713, 13632), (5112, 12568), (6284, 10224), (6816, 9426)]