73870452

素因数分解:

$2^2\times 3^2\times {\mathrm{73}}^1\times {\mathrm{28109}}^1$

素因数の和:28192

約数の個数: 36

約数和(自身を含む): 189292740

約数和(自身を除く): 115422288

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 73, 146, 219, 292, 438, 657, 876, 1314, 2628, 28109, 56218, 84327, 112436, 168654, 252981, 337308, 505962, 1011924, 2051957, 4103914, 6155871, 8207828, 12311742, 18467613, 24623484, 36935226, 73870452]

約数ペア:

[(1, 73870452), (2, 36935226), (3, 24623484), (4, 18467613), (6, 12311742), (9, 8207828), (12, 6155871), (18, 4103914), (36, 2051957), (73, 1011924), (146, 505962), (219, 337308), (292, 252981), (438, 168654), (657, 112436), (876, 84327), (1314, 56218), (2628, 28109)]