133535472

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{397427}}^1$

素因数の和:397445

約数の個数: 40

約数和(自身を含む): 394248576

約数和(自身を除く): 260713104

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 397427, 794854, 1192281, 1589708, 2384562, 2781989, 3179416, 4769124, 5563978, 6358832, 8345967, 9538248, 11127956, 16691934, 19076496, 22255912, 33383868, 44511824, 66767736, 133535472]

約数ペア:

[(1, 133535472), (2, 66767736), (3, 44511824), (4, 33383868), (6, 22255912), (7, 19076496), (8, 16691934), (12, 11127956), (14, 9538248), (16, 8345967), (21, 6358832), (24, 5563978), (28, 4769124), (42, 3179416), (48, 2781989), (56, 2384562), (84, 1589708), (112, 1192281), (168, 794854), (336, 397427)]