8137692

素因数分解:

$2^2\times 3^3\times {\mathrm{151}}^1\times {\mathrm{499}}^1$

素因数の和:663

約数の個数: 48

約数和(自身を含む): 21280000

約数和(自身を除く): 13142308

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 151, 302, 453, 499, 604, 906, 998, 1359, 1497, 1812, 1996, 2718, 2994, 4077, 4491, 5436, 5988, 8154, 8982, 13473, 16308, 17964, 26946, 53892, 75349, 150698, 226047, 301396, 452094, 678141, 904188, 1356282, 2034423, 2712564, 4068846, 8137692]

約数ペア:

[(1, 8137692), (2, 4068846), (3, 2712564), (4, 2034423), (6, 1356282), (9, 904188), (12, 678141), (18, 452094), (27, 301396), (36, 226047), (54, 150698), (108, 75349), (151, 53892), (302, 26946), (453, 17964), (499, 16308), (604, 13473), (906, 8982), (998, 8154), (1359, 5988), (1497, 5436), (1812, 4491), (1996, 4077), (2718, 2994)]