72731682

素因数分解:

$2^1\times 3^4\times {\mathrm{269}}^1\times {\mathrm{1669}}^1$

素因数の和:1952

約数の個数: 40

約数和(自身を含む): 163676700

約数和(自身を除く): 90945018

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 269, 538, 807, 1614, 1669, 2421, 3338, 4842, 5007, 7263, 10014, 14526, 15021, 21789, 30042, 43578, 45063, 90126, 135189, 270378, 448961, 897922, 1346883, 2693766, 4040649, 8081298, 12121947, 24243894, 36365841, 72731682]

約数ペア:

[(1, 72731682), (2, 36365841), (3, 24243894), (6, 12121947), (9, 8081298), (18, 4040649), (27, 2693766), (54, 1346883), (81, 897922), (162, 448961), (269, 270378), (538, 135189), (807, 90126), (1614, 45063), (1669, 43578), (2421, 30042), (3338, 21789), (4842, 15021), (5007, 14526), (7263, 10014)]