64796832

素因数分解:

$2^5\times 3^2\times {\mathrm{47}}^1\times {\mathrm{4787}}^1$

素因数の和:4850

約数の個数: 72

約数和(自身を含む): 188225856

約数和(自身を除く): 123429024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 72, 94, 96, 141, 144, 188, 282, 288, 376, 423, 564, 752, 846, 1128, 1504, 1692, 2256, 3384, 4512, 4787, 6768, 9574, 13536, 14361, 19148, 28722, 38296, 43083, 57444, 76592, 86166, 114888, 153184, 172332, 224989, 229776, 344664, 449978, 459552, 674967, 689328, 899956, 1349934, 1378656, 1799912, 2024901, 2699868, 3599824, 4049802, 5399736, 7199648, 8099604, 10799472, 16199208, 21598944, 32398416, 64796832]

約数ペア:

[(1, 64796832), (2, 32398416), (3, 21598944), (4, 16199208), (6, 10799472), (8, 8099604), (9, 7199648), (12, 5399736), (16, 4049802), (18, 3599824), (24, 2699868), (32, 2024901), (36, 1799912), (47, 1378656), (48, 1349934), (72, 899956), (94, 689328), (96, 674967), (141, 459552), (144, 449978), (188, 344664), (282, 229776), (288, 224989), (376, 172332), (423, 153184), (564, 114888), (752, 86166), (846, 76592), (1128, 57444), (1504, 43083), (1692, 38296), (2256, 28722), (3384, 19148), (4512, 14361), (4787, 13536), (6768, 9574)]