78839256

素因数分解:

$2^3\times 3^1\times {\mathrm{181}}^1\times {\mathrm{18149}}^1$

素因数の和:18339

約数の個数: 32

約数和(自身を含む): 198198000

約数和(自身を除く): 119358744

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 181, 362, 543, 724, 1086, 1448, 2172, 4344, 18149, 36298, 54447, 72596, 108894, 145192, 217788, 435576, 3284969, 6569938, 9854907, 13139876, 19709814, 26279752, 39419628, 78839256]

約数ペア:

[(1, 78839256), (2, 39419628), (3, 26279752), (4, 19709814), (6, 13139876), (8, 9854907), (12, 6569938), (24, 3284969), (181, 435576), (362, 217788), (543, 145192), (724, 108894), (1086, 72596), (1448, 54447), (2172, 36298), (4344, 18149)]