68513904

素因数分解:

$2^4\times 3^3\times {\mathrm{158597}}^1$

素因数の和:158614

約数の個数: 40

約数和(自身を含む): 196661520

約数和(自身を除く): 128147616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 158597, 317194, 475791, 634388, 951582, 1268776, 1427373, 1903164, 2537552, 2854746, 3806328, 4282119, 5709492, 7612656, 8564238, 11418984, 17128476, 22837968, 34256952, 68513904]

約数ペア:

[(1, 68513904), (2, 34256952), (3, 22837968), (4, 17128476), (6, 11418984), (8, 8564238), (9, 7612656), (12, 5709492), (16, 4282119), (18, 3806328), (24, 2854746), (27, 2537552), (36, 1903164), (48, 1427373), (54, 1268776), (72, 951582), (108, 634388), (144, 475791), (216, 317194), (432, 158597)]