40467588

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{5413}}^1$

素因数の和:5516

約数の個数: 48

約数和(自身を含む): 109146240

約数和(自身を除く): 68678652

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 89, 178, 267, 356, 534, 623, 1068, 1246, 1869, 2492, 3738, 5413, 7476, 10826, 16239, 21652, 32478, 37891, 64956, 75782, 113673, 151564, 227346, 454692, 481757, 963514, 1445271, 1927028, 2890542, 3372299, 5781084, 6744598, 10116897, 13489196, 20233794, 40467588]

約数ペア:

[(1, 40467588), (2, 20233794), (3, 13489196), (4, 10116897), (6, 6744598), (7, 5781084), (12, 3372299), (14, 2890542), (21, 1927028), (28, 1445271), (42, 963514), (84, 481757), (89, 454692), (178, 227346), (267, 151564), (356, 113673), (534, 75782), (623, 64956), (1068, 37891), (1246, 32478), (1869, 21652), (2492, 16239), (3738, 10826), (5413, 7476)]