72450444

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{1217}}^1$

素因数の和:1287

約数の個数: 72

約数和(自身を含む): 190504944

約数和(自身を除く): 118054500

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 41, 44, 66, 82, 121, 123, 132, 164, 242, 246, 363, 451, 484, 492, 726, 902, 1217, 1353, 1452, 1804, 2434, 2706, 3651, 4868, 4961, 5412, 7302, 9922, 13387, 14604, 14883, 19844, 26774, 29766, 40161, 49897, 53548, 59532, 80322, 99794, 147257, 149691, 160644, 199588, 294514, 299382, 441771, 548867, 589028, 598764, 883542, 1097734, 1646601, 1767084, 2195468, 3293202, 6037537, 6586404, 12075074, 18112611, 24150148, 36225222, 72450444]

約数ペア:

[(1, 72450444), (2, 36225222), (3, 24150148), (4, 18112611), (6, 12075074), (11, 6586404), (12, 6037537), (22, 3293202), (33, 2195468), (41, 1767084), (44, 1646601), (66, 1097734), (82, 883542), (121, 598764), (123, 589028), (132, 548867), (164, 441771), (242, 299382), (246, 294514), (363, 199588), (451, 160644), (484, 149691), (492, 147257), (726, 99794), (902, 80322), (1217, 59532), (1353, 53548), (1452, 49897), (1804, 40161), (2434, 29766), (2706, 26774), (3651, 19844), (4868, 14883), (4961, 14604), (5412, 13387), (7302, 9922)]