74079404

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{8191}}^1$

素因数の和:8238

約数の個数: 48

約数和(自身を含む): 165150720

約数和(自身を除く): 91071316

約数列:

[1, 2, 4, 7, 14, 17, 19, 28, 34, 38, 68, 76, 119, 133, 238, 266, 323, 476, 532, 646, 1292, 2261, 4522, 8191, 9044, 16382, 32764, 57337, 114674, 139247, 155629, 229348, 278494, 311258, 556988, 622516, 974729, 1089403, 1949458, 2178806, 2645693, 3898916, 4357612, 5291386, 10582772, 18519851, 37039702, 74079404]

約数ペア:

[(1, 74079404), (2, 37039702), (4, 18519851), (7, 10582772), (14, 5291386), (17, 4357612), (19, 3898916), (28, 2645693), (34, 2178806), (38, 1949458), (68, 1089403), (76, 974729), (119, 622516), (133, 556988), (238, 311258), (266, 278494), (323, 229348), (476, 155629), (532, 139247), (646, 114674), (1292, 57337), (2261, 32764), (4522, 16382), (8191, 9044)]