67983872

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{12071}}^1$

素因数の和:12100

約数の個数: 40

約数和(自身を含む): 148195872

約数和(自身を除く): 80212000

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 512, 704, 1408, 2816, 5632, 12071, 24142, 48284, 96568, 132781, 193136, 265562, 386272, 531124, 772544, 1062248, 1545088, 2124496, 3090176, 4248992, 6180352, 8497984, 16995968, 33991936, 67983872]

約数ペア:

[(1, 67983872), (2, 33991936), (4, 16995968), (8, 8497984), (11, 6180352), (16, 4248992), (22, 3090176), (32, 2124496), (44, 1545088), (64, 1062248), (88, 772544), (128, 531124), (176, 386272), (256, 265562), (352, 193136), (512, 132781), (704, 96568), (1408, 48284), (2816, 24142), (5632, 12071)]