81438192

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{51413}}^1$

素因数の和:51438

約数の個数: 60

約数和(自身を含む): 248638104

約数和(自身を除く): 167199912

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 176, 198, 264, 396, 528, 792, 1584, 51413, 102826, 154239, 205652, 308478, 411304, 462717, 565543, 616956, 822608, 925434, 1131086, 1233912, 1696629, 1850868, 2262172, 2467824, 3393258, 3701736, 4524344, 5089887, 6786516, 7403472, 9048688, 10179774, 13573032, 20359548, 27146064, 40719096, 81438192]

約数ペア:

[(1, 81438192), (2, 40719096), (3, 27146064), (4, 20359548), (6, 13573032), (8, 10179774), (9, 9048688), (11, 7403472), (12, 6786516), (16, 5089887), (18, 4524344), (22, 3701736), (24, 3393258), (33, 2467824), (36, 2262172), (44, 1850868), (48, 1696629), (66, 1233912), (72, 1131086), (88, 925434), (99, 822608), (132, 616956), (144, 565543), (176, 462717), (198, 411304), (264, 308478), (396, 205652), (528, 154239), (792, 102826), (1584, 51413)]