61655264

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{2467}}^1$

素因数の和:2559

約数の個数: 48

約数和(自身を含む): 134338176

約数和(自身を除く): 72682912

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 71, 88, 142, 176, 284, 352, 568, 781, 1136, 1562, 2272, 2467, 3124, 4934, 6248, 9868, 12496, 19736, 24992, 27137, 39472, 54274, 78944, 108548, 175157, 217096, 350314, 434192, 700628, 868384, 1401256, 1926727, 2802512, 3853454, 5605024, 7706908, 15413816, 30827632, 61655264]

約数ペア:

[(1, 61655264), (2, 30827632), (4, 15413816), (8, 7706908), (11, 5605024), (16, 3853454), (22, 2802512), (32, 1926727), (44, 1401256), (71, 868384), (88, 700628), (142, 434192), (176, 350314), (284, 217096), (352, 175157), (568, 108548), (781, 78944), (1136, 54274), (1562, 39472), (2272, 27137), (2467, 24992), (3124, 19736), (4934, 12496), (6248, 9868)]