64201728

素因数分解:

$2^{10}\times 3^1\times {\mathrm{20899}}^1$

素因数の和:20922

約数の個数: 44

約数和(自身を含む): 171129200

約数和(自身を除く): 106927472

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, 20899, 41798, 62697, 83596, 125394, 167192, 250788, 334384, 501576, 668768, 1003152, 1337536, 2006304, 2675072, 4012608, 5350144, 8025216, 10700288, 16050432, 21400576, 32100864, 64201728]

約数ペア:

[(1, 64201728), (2, 32100864), (3, 21400576), (4, 16050432), (6, 10700288), (8, 8025216), (12, 5350144), (16, 4012608), (24, 2675072), (32, 2006304), (48, 1337536), (64, 1003152), (96, 668768), (128, 501576), (192, 334384), (256, 250788), (384, 167192), (512, 125394), (768, 83596), (1024, 62697), (1536, 41798), (3072, 20899)]