90613264

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47591}}^1$

素因数の和:47623

約数の個数: 40

約数和(自身を含む): 212450688

約数和(自身を除く): 121837424

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 47591, 95182, 190364, 333137, 380728, 666274, 761456, 809047, 1332548, 1618094, 2665096, 3236188, 5330192, 5663329, 6472376, 11326658, 12944752, 22653316, 45306632, 90613264]

約数ペア:

[(1, 90613264), (2, 45306632), (4, 22653316), (7, 12944752), (8, 11326658), (14, 6472376), (16, 5663329), (17, 5330192), (28, 3236188), (34, 2665096), (56, 1618094), (68, 1332548), (112, 809047), (119, 761456), (136, 666274), (238, 380728), (272, 333137), (476, 190364), (952, 95182), (1904, 47591)]