77389270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{65033}}^1$

素因数の和:65064

約数の個数: 32

約数和(自身を含む): 168568128

約数和(自身を除く): 91178858

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 65033, 130066, 325165, 455231, 650330, 910462, 1105561, 2211122, 2276155, 4552310, 5527805, 7738927, 11055610, 15477854, 38694635, 77389270]

約数ペア:

[(1, 77389270), (2, 38694635), (5, 15477854), (7, 11055610), (10, 7738927), (14, 5527805), (17, 4552310), (34, 2276155), (35, 2211122), (70, 1105561), (85, 910462), (119, 650330), (170, 455231), (238, 325165), (595, 130066), (1190, 65033)]