65208688

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{1031}}^1$

素因数の和:1165

約数の個数: 40

約数和(自身を含む): 130527360

約数和(自身を除く): 65318672

約数列:

[1, 2, 4, 8, 16, 59, 67, 118, 134, 236, 268, 472, 536, 944, 1031, 1072, 2062, 3953, 4124, 7906, 8248, 15812, 16496, 31624, 60829, 63248, 69077, 121658, 138154, 243316, 276308, 486632, 552616, 973264, 1105232, 4075543, 8151086, 16302172, 32604344, 65208688]

約数ペア:

[(1, 65208688), (2, 32604344), (4, 16302172), (8, 8151086), (16, 4075543), (59, 1105232), (67, 973264), (118, 552616), (134, 486632), (236, 276308), (268, 243316), (472, 138154), (536, 121658), (944, 69077), (1031, 63248), (1072, 60829), (2062, 31624), (3953, 16496), (4124, 15812), (7906, 8248)]