66541056

素因数分解:

$2^9\times 3^1\times {\mathrm{43321}}^1$

素因数の和:43342

約数の個数: 40

約数和(自身を含む): 177273624

約数和(自身を除く): 110732568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 43321, 86642, 129963, 173284, 259926, 346568, 519852, 693136, 1039704, 1386272, 2079408, 2772544, 4158816, 5545088, 8317632, 11090176, 16635264, 22180352, 33270528, 66541056]

約数ペア:

[(1, 66541056), (2, 33270528), (3, 22180352), (4, 16635264), (6, 11090176), (8, 8317632), (12, 5545088), (16, 4158816), (24, 2772544), (32, 2079408), (48, 1386272), (64, 1039704), (96, 693136), (128, 519852), (192, 346568), (256, 259926), (384, 173284), (512, 129963), (768, 86642), (1536, 43321)]