128589744

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{56999}}^1$

素因数の和:57057

約数の個数: 40

約数和(自身を含む): 339264000

約数和(自身を除く): 210674256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 94, 141, 188, 282, 376, 564, 752, 1128, 2256, 56999, 113998, 170997, 227996, 341994, 455992, 683988, 911984, 1367976, 2678953, 2735952, 5357906, 8036859, 10715812, 16073718, 21431624, 32147436, 42863248, 64294872, 128589744]

約数ペア:

[(1, 128589744), (2, 64294872), (3, 42863248), (4, 32147436), (6, 21431624), (8, 16073718), (12, 10715812), (16, 8036859), (24, 5357906), (47, 2735952), (48, 2678953), (94, 1367976), (141, 911984), (188, 683988), (282, 455992), (376, 341994), (564, 227996), (752, 170997), (1128, 113998), (2256, 56999)]