85984304

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1151}}^1$

素因数の和:1218

約数の個数: 80

約数和(自身を含む): 205701120

約数和(自身を除く): 119716816

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 29, 46, 56, 58, 92, 112, 116, 161, 184, 203, 232, 322, 368, 406, 464, 644, 667, 812, 1151, 1288, 1334, 1624, 2302, 2576, 2668, 3248, 4604, 4669, 5336, 8057, 9208, 9338, 10672, 16114, 18416, 18676, 26473, 32228, 33379, 37352, 52946, 64456, 66758, 74704, 105892, 128912, 133516, 185311, 211784, 233653, 267032, 370622, 423568, 467306, 534064, 741244, 767717, 934612, 1482488, 1535434, 1869224, 2964976, 3070868, 3738448, 5374019, 6141736, 10748038, 12283472, 21496076, 42992152, 85984304]

約数ペア:

[(1, 85984304), (2, 42992152), (4, 21496076), (7, 12283472), (8, 10748038), (14, 6141736), (16, 5374019), (23, 3738448), (28, 3070868), (29, 2964976), (46, 1869224), (56, 1535434), (58, 1482488), (92, 934612), (112, 767717), (116, 741244), (161, 534064), (184, 467306), (203, 423568), (232, 370622), (322, 267032), (368, 233653), (406, 211784), (464, 185311), (644, 133516), (667, 128912), (812, 105892), (1151, 74704), (1288, 66758), (1334, 64456), (1624, 52946), (2302, 37352), (2576, 33379), (2668, 32228), (3248, 26473), (4604, 18676), (4669, 18416), (5336, 16114), (8057, 10672), (9208, 9338)]