40696852

素因数分解:

$2^2\times 7^2\times {\mathrm{89}}^1\times {\mathrm{2333}}^1$

素因数の和:2440

約数の個数: 36

約数和(自身を含む): 83813940

約数和(自身を除く): 43117088

約数列:

[1, 2, 4, 7, 14, 28, 49, 89, 98, 178, 196, 356, 623, 1246, 2333, 2492, 4361, 4666, 8722, 9332, 16331, 17444, 32662, 65324, 114317, 207637, 228634, 415274, 457268, 830548, 1453459, 2906918, 5813836, 10174213, 20348426, 40696852]

約数ペア:

[(1, 40696852), (2, 20348426), (4, 10174213), (7, 5813836), (14, 2906918), (28, 1453459), (49, 830548), (89, 457268), (98, 415274), (178, 228634), (196, 207637), (356, 114317), (623, 65324), (1246, 32662), (2333, 17444), (2492, 16331), (4361, 9332), (4666, 8722)]