18079548

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{199}}^1$

素因数の和:386

約数の個数: 48

約数和(自身を含む): 43411200

約数和(自身を除く): 25331652

約数列:

[1, 2, 3, 4, 6, 12, 67, 113, 134, 199, 201, 226, 268, 339, 398, 402, 452, 597, 678, 796, 804, 1194, 1356, 2388, 7571, 13333, 15142, 22487, 22713, 26666, 30284, 39999, 44974, 45426, 53332, 67461, 79998, 89948, 90852, 134922, 159996, 269844, 1506629, 3013258, 4519887, 6026516, 9039774, 18079548]

約数ペア:

[(1, 18079548), (2, 9039774), (3, 6026516), (4, 4519887), (6, 3013258), (12, 1506629), (67, 269844), (113, 159996), (134, 134922), (199, 90852), (201, 89948), (226, 79998), (268, 67461), (339, 53332), (398, 45426), (402, 44974), (452, 39999), (597, 30284), (678, 26666), (796, 22713), (804, 22487), (1194, 15142), (1356, 13333), (2388, 7571)]