8145684

素因数分解:

$2^2\times 3^4\times {\mathrm{31}}^1\times {\mathrm{811}}^1$

素因数の和:858

約数の個数: 60

約数和(自身を含む): 22008448

約数和(自身を除く): 13862764

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 81, 93, 108, 124, 162, 186, 279, 324, 372, 558, 811, 837, 1116, 1622, 1674, 2433, 2511, 3244, 3348, 4866, 5022, 7299, 9732, 10044, 14598, 21897, 25141, 29196, 43794, 50282, 65691, 75423, 87588, 100564, 131382, 150846, 226269, 262764, 301692, 452538, 678807, 905076, 1357614, 2036421, 2715228, 4072842, 8145684]

約数ペア:

[(1, 8145684), (2, 4072842), (3, 2715228), (4, 2036421), (6, 1357614), (9, 905076), (12, 678807), (18, 452538), (27, 301692), (31, 262764), (36, 226269), (54, 150846), (62, 131382), (81, 100564), (93, 87588), (108, 75423), (124, 65691), (162, 50282), (186, 43794), (279, 29196), (324, 25141), (372, 21897), (558, 14598), (811, 10044), (837, 9732), (1116, 7299), (1622, 5022), (1674, 4866), (2433, 3348), (2511, 3244)]