43239364

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{683}}^1$

素因数の和:737

約数の個数: 72

約数和(自身を含む): 98249760

約数和(自身を除く): 55010396

約数列:

[1, 2, 4, 7, 14, 17, 19, 28, 34, 38, 49, 68, 76, 98, 119, 133, 196, 238, 266, 323, 476, 532, 646, 683, 833, 931, 1292, 1366, 1666, 1862, 2261, 2732, 3332, 3724, 4522, 4781, 9044, 9562, 11611, 12977, 15827, 19124, 23222, 25954, 31654, 33467, 46444, 51908, 63308, 66934, 81277, 90839, 133868, 162554, 181678, 220609, 325108, 363356, 441218, 568939, 635873, 882436, 1137878, 1271746, 1544263, 2275756, 2543492, 3088526, 6177052, 10809841, 21619682, 43239364]

約数ペア:

[(1, 43239364), (2, 21619682), (4, 10809841), (7, 6177052), (14, 3088526), (17, 2543492), (19, 2275756), (28, 1544263), (34, 1271746), (38, 1137878), (49, 882436), (68, 635873), (76, 568939), (98, 441218), (119, 363356), (133, 325108), (196, 220609), (238, 181678), (266, 162554), (323, 133868), (476, 90839), (532, 81277), (646, 66934), (683, 63308), (833, 51908), (931, 46444), (1292, 33467), (1366, 31654), (1666, 25954), (1862, 23222), (2261, 19124), (2732, 15827), (3332, 12977), (3724, 11611), (4522, 9562), (4781, 9044)]