89050284

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{641}}^1$

素因数の和:895

約数の個数: 72

約数和(自身を含む): 239763888

約数和(自身を除く): 150713604

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 227, 306, 454, 612, 641, 681, 908, 1282, 1362, 1923, 2043, 2564, 2724, 3846, 3859, 4086, 5769, 7692, 7718, 8172, 10897, 11538, 11577, 15436, 21794, 23076, 23154, 32691, 34731, 43588, 46308, 65382, 69462, 98073, 130764, 138924, 145507, 196146, 291014, 392292, 436521, 582028, 873042, 1309563, 1746084, 2473619, 2619126, 4947238, 5238252, 7420857, 9894476, 14841714, 22262571, 29683428, 44525142, 89050284]

約数ペア:

[(1, 89050284), (2, 44525142), (3, 29683428), (4, 22262571), (6, 14841714), (9, 9894476), (12, 7420857), (17, 5238252), (18, 4947238), (34, 2619126), (36, 2473619), (51, 1746084), (68, 1309563), (102, 873042), (153, 582028), (204, 436521), (227, 392292), (306, 291014), (454, 196146), (612, 145507), (641, 138924), (681, 130764), (908, 98073), (1282, 69462), (1362, 65382), (1923, 46308), (2043, 43588), (2564, 34731), (2724, 32691), (3846, 23154), (3859, 23076), (4086, 21794), (5769, 15436), (7692, 11577), (7718, 11538), (8172, 10897)]