90465437052

素因数分解:

$2^2\times 3^2\times {\mathrm{127}}^1\times {\mathrm{1151}}^1\times {\mathrm{17191}}^1$

素因数の和:18479

約数の個数: 72

約数和(自身を含む): 230690783232

約数和(自身を除く): 140225346180

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 127, 254, 381, 508, 762, 1143, 1151, 1524, 2286, 2302, 3453, 4572, 4604, 6906, 10359, 13812, 17191, 20718, 34382, 41436, 51573, 68764, 103146, 146177, 154719, 206292, 292354, 309438, 438531, 584708, 618876, 877062, 1315593, 1754124, 2183257, 2631186, 4366514, 5262372, 6549771, 8733028, 13099542, 19649313, 19786841, 26199084, 39298626, 39573682, 59360523, 78597252, 79147364, 118721046, 178081569, 237442092, 356163138, 712326276, 2512928807, 5025857614, 7538786421, 10051715228, 15077572842, 22616359263, 30155145684, 45232718526, 90465437052]

約数ペア:

[(1, 90465437052), (2, 45232718526), (3, 30155145684), (4, 22616359263), (6, 15077572842), (9, 10051715228), (12, 7538786421), (18, 5025857614), (36, 2512928807), (127, 712326276), (254, 356163138), (381, 237442092), (508, 178081569), (762, 118721046), (1143, 79147364), (1151, 78597252), (1524, 59360523), (2286, 39573682), (2302, 39298626), (3453, 26199084), (4572, 19786841), (4604, 19649313), (6906, 13099542), (10359, 8733028), (13812, 6549771), (17191, 5262372), (20718, 4366514), (34382, 2631186), (41436, 2183257), (51573, 1754124), (68764, 1315593), (103146, 877062), (146177, 618876), (154719, 584708), (206292, 438531), (292354, 309438)]