64962816

素因数分解:

$2^8\times 3^1\times {\mathrm{251}}^1\times {\mathrm{337}}^1$

素因数の和:607

約数の個数: 72

約数和(自身を含む): 174099744

約数和(自身を除く): 109136928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 251, 256, 337, 384, 502, 674, 753, 768, 1004, 1011, 1348, 1506, 2008, 2022, 2696, 3012, 4016, 4044, 5392, 6024, 8032, 8088, 10784, 12048, 16064, 16176, 21568, 24096, 32128, 32352, 43136, 48192, 64256, 64704, 84587, 86272, 96384, 129408, 169174, 192768, 253761, 258816, 338348, 507522, 676696, 1015044, 1353392, 2030088, 2706784, 4060176, 5413568, 8120352, 10827136, 16240704, 21654272, 32481408, 64962816]

約数ペア:

[(1, 64962816), (2, 32481408), (3, 21654272), (4, 16240704), (6, 10827136), (8, 8120352), (12, 5413568), (16, 4060176), (24, 2706784), (32, 2030088), (48, 1353392), (64, 1015044), (96, 676696), (128, 507522), (192, 338348), (251, 258816), (256, 253761), (337, 192768), (384, 169174), (502, 129408), (674, 96384), (753, 86272), (768, 84587), (1004, 64704), (1011, 64256), (1348, 48192), (1506, 43136), (2008, 32352), (2022, 32128), (2696, 24096), (3012, 21568), (4016, 16176), (4044, 16064), (5392, 12048), (6024, 10784), (8032, 8088)]