61971456

素因数分解:

$2^{10}\times 3^1\times {\mathrm{20173}}^1$

素因数の和:20196

約数の個数: 44

約数和(自身を含む): 165184712

約数和(自身を除く): 103213256

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, 20173, 40346, 60519, 80692, 121038, 161384, 242076, 322768, 484152, 645536, 968304, 1291072, 1936608, 2582144, 3873216, 5164288, 7746432, 10328576, 15492864, 20657152, 30985728, 61971456]

約数ペア:

[(1, 61971456), (2, 30985728), (3, 20657152), (4, 15492864), (6, 10328576), (8, 7746432), (12, 5164288), (16, 3873216), (24, 2582144), (32, 1936608), (48, 1291072), (64, 968304), (96, 645536), (128, 484152), (192, 322768), (256, 242076), (384, 161384), (512, 121038), (768, 80692), (1024, 60519), (1536, 40346), (3072, 20173)]