72359406

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{63809}}^1$

素因数の和:63830

約数の個数: 40

約数和(自身を含む): 185304240

約数和(自身を除く): 112944834

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 63809, 127618, 191427, 382854, 446663, 574281, 893326, 1148562, 1339989, 1722843, 2679978, 3445686, 4019967, 5168529, 8039934, 10337058, 12059901, 24119802, 36179703, 72359406]

約数ペア:

[(1, 72359406), (2, 36179703), (3, 24119802), (6, 12059901), (7, 10337058), (9, 8039934), (14, 5168529), (18, 4019967), (21, 3445686), (27, 2679978), (42, 1722843), (54, 1339989), (63, 1148562), (81, 893326), (126, 574281), (162, 446663), (189, 382854), (378, 191427), (567, 127618), (1134, 63809)]