73475668

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{349}}^1$

素因数の和:536

約数の個数: 48

約数和(自身を含む): 150841600

約数和(自身を除く): 77365932

約数列:

[1, 2, 4, 7, 14, 28, 73, 103, 146, 206, 292, 349, 412, 511, 698, 721, 1022, 1396, 1442, 2044, 2443, 2884, 4886, 7519, 9772, 15038, 25477, 30076, 35947, 50954, 52633, 71894, 101908, 105266, 143788, 178339, 210532, 251629, 356678, 503258, 713356, 1006516, 2624131, 5248262, 10496524, 18368917, 36737834, 73475668]

約数ペア:

[(1, 73475668), (2, 36737834), (4, 18368917), (7, 10496524), (14, 5248262), (28, 2624131), (73, 1006516), (103, 713356), (146, 503258), (206, 356678), (292, 251629), (349, 210532), (412, 178339), (511, 143788), (698, 105266), (721, 101908), (1022, 71894), (1396, 52633), (1442, 50954), (2044, 35947), (2443, 30076), (2884, 25477), (4886, 15038), (7519, 9772)]