64398336

素因数分解:

$2^{10}\times 3^1\times {\mathrm{20963}}^1$

素因数の和:20986

約数の個数: 44

約数和(自身を含む): 171653232

約数和(自身を除く): 107254896

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1024, 1536, 3072, 20963, 41926, 62889, 83852, 125778, 167704, 251556, 335408, 503112, 670816, 1006224, 1341632, 2012448, 2683264, 4024896, 5366528, 8049792, 10733056, 16099584, 21466112, 32199168, 64398336]

約数ペア:

[(1, 64398336), (2, 32199168), (3, 21466112), (4, 16099584), (6, 10733056), (8, 8049792), (12, 5366528), (16, 4024896), (24, 2683264), (32, 2012448), (48, 1341632), (64, 1006224), (96, 670816), (128, 503112), (192, 335408), (256, 251556), (384, 167704), (512, 125778), (768, 83852), (1024, 62889), (1536, 41926), (3072, 20963)]