64006512

素因数分解:

$2^4\times 3^1\times {\mathrm{919}}^1\times {\mathrm{1451}}^1$

素因数の和:2381

約数の個数: 40

約数和(自身を含む): 165644160

約数和(自身を除く): 101637648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 919, 1451, 1838, 2757, 2902, 3676, 4353, 5514, 5804, 7352, 8706, 11028, 11608, 14704, 17412, 22056, 23216, 34824, 44112, 69648, 1333469, 2666938, 4000407, 5333876, 8000814, 10667752, 16001628, 21335504, 32003256, 64006512]

約数ペア:

[(1, 64006512), (2, 32003256), (3, 21335504), (4, 16001628), (6, 10667752), (8, 8000814), (12, 5333876), (16, 4000407), (24, 2666938), (48, 1333469), (919, 69648), (1451, 44112), (1838, 34824), (2757, 23216), (2902, 22056), (3676, 17412), (4353, 14704), (5514, 11608), (5804, 11028), (7352, 8706)]