7189128

素因数分解:

$2^3\times 3^3\times {\mathrm{83}}^1\times {\mathrm{401}}^1$

素因数の和:499

約数の個数: 64

約数和(自身を含む): 20260800

約数和(自身を除く): 13071672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 83, 108, 166, 216, 249, 332, 401, 498, 664, 747, 802, 996, 1203, 1494, 1604, 1992, 2241, 2406, 2988, 3208, 3609, 4482, 4812, 5976, 7218, 8964, 9624, 10827, 14436, 17928, 21654, 28872, 33283, 43308, 66566, 86616, 99849, 133132, 199698, 266264, 299547, 399396, 599094, 798792, 898641, 1198188, 1797282, 2396376, 3594564, 7189128]

約数ペア:

[(1, 7189128), (2, 3594564), (3, 2396376), (4, 1797282), (6, 1198188), (8, 898641), (9, 798792), (12, 599094), (18, 399396), (24, 299547), (27, 266264), (36, 199698), (54, 133132), (72, 99849), (83, 86616), (108, 66566), (166, 43308), (216, 33283), (249, 28872), (332, 21654), (401, 17928), (498, 14436), (664, 10827), (747, 9624), (802, 8964), (996, 7218), (1203, 5976), (1494, 4812), (1604, 4482), (1992, 3609), (2241, 3208), (2406, 2988)]