40555764

素因数分解:

$2^2\times 3^2\times {\mathrm{443}}^1\times {\mathrm{2543}}^1$

素因数の和:2996

約数の個数: 36

約数和(自身を含む): 102787776

約数和(自身を除く): 62232012

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 443, 886, 1329, 1772, 2543, 2658, 3987, 5086, 5316, 7629, 7974, 10172, 15258, 15948, 22887, 30516, 45774, 91548, 1126549, 2253098, 3379647, 4506196, 6759294, 10138941, 13518588, 20277882, 40555764]

約数ペア:

[(1, 40555764), (2, 20277882), (3, 13518588), (4, 10138941), (6, 6759294), (9, 4506196), (12, 3379647), (18, 2253098), (36, 1126549), (443, 91548), (886, 45774), (1329, 30516), (1772, 22887), (2543, 15948), (2658, 15258), (3987, 10172), (5086, 7974), (5316, 7629)]