40566078

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{173}}^1\times {\mathrm{1861}}^1$

素因数の和:2049

約数の個数: 48

約数和(自身を含む): 101084256

約数和(自身を除く): 60518178

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 173, 346, 519, 1038, 1211, 1557, 1861, 2422, 3114, 3633, 3722, 5583, 7266, 10899, 11166, 13027, 16749, 21798, 26054, 33498, 39081, 78162, 117243, 234486, 321953, 643906, 965859, 1931718, 2253671, 2897577, 4507342, 5795154, 6761013, 13522026, 20283039, 40566078]

約数ペア:

[(1, 40566078), (2, 20283039), (3, 13522026), (6, 6761013), (7, 5795154), (9, 4507342), (14, 2897577), (18, 2253671), (21, 1931718), (42, 965859), (63, 643906), (126, 321953), (173, 234486), (346, 117243), (519, 78162), (1038, 39081), (1211, 33498), (1557, 26054), (1861, 21798), (2422, 16749), (3114, 13027), (3633, 11166), (3722, 10899), (5583, 7266)]