779904

素因数分解:

$2^7\times 3^2\times {\mathrm{677}}^1$

素因数の和:697

約数の個数: 48

約数和(自身を含む): 2247570

約数和(自身を除く): 1467666

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 677, 1152, 1354, 2031, 2708, 4062, 5416, 6093, 8124, 10832, 12186, 16248, 21664, 24372, 32496, 43328, 48744, 64992, 86656, 97488, 129984, 194976, 259968, 389952, 779904]

約数ペア:

[(1, 779904), (2, 389952), (3, 259968), (4, 194976), (6, 129984), (8, 97488), (9, 86656), (12, 64992), (16, 48744), (18, 43328), (24, 32496), (32, 24372), (36, 21664), (48, 16248), (64, 12186), (72, 10832), (96, 8124), (128, 6093), (144, 5416), (192, 4062), (288, 2708), (384, 2031), (576, 1354), (677, 1152)]