85159472

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{757}}^1$

素因数の和:933

約数の個数: 40

約数和(自身を含む): 169185600

約数和(自身を除く): 84026128

約数列:

[1, 2, 4, 8, 16, 79, 89, 158, 178, 316, 356, 632, 712, 757, 1264, 1424, 1514, 3028, 6056, 7031, 12112, 14062, 28124, 56248, 59803, 67373, 112496, 119606, 134746, 239212, 269492, 478424, 538984, 956848, 1077968, 5322467, 10644934, 21289868, 42579736, 85159472]

約数ペア:

[(1, 85159472), (2, 42579736), (4, 21289868), (8, 10644934), (16, 5322467), (79, 1077968), (89, 956848), (158, 538984), (178, 478424), (316, 269492), (356, 239212), (632, 134746), (712, 119606), (757, 112496), (1264, 67373), (1424, 59803), (1514, 56248), (3028, 28124), (6056, 14062), (7031, 12112)]