40859264

素因数分解:

$2^7\times {\mathrm{61}}^1\times {\mathrm{5233}}^1$

素因数の和:5308

約数の個数: 32

約数和(自身を含む): 82749540

約数和(自身を除く): 41890276

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 128, 244, 488, 976, 1952, 3904, 5233, 7808, 10466, 20932, 41864, 83728, 167456, 319213, 334912, 638426, 669824, 1276852, 2553704, 5107408, 10214816, 20429632, 40859264]

約数ペア:

[(1, 40859264), (2, 20429632), (4, 10214816), (8, 5107408), (16, 2553704), (32, 1276852), (61, 669824), (64, 638426), (122, 334912), (128, 319213), (244, 167456), (488, 83728), (976, 41864), (1952, 20932), (3904, 10466), (5233, 7808)]