45874192

素因数分解:

$2^4\times 7^3\times {\mathrm{13}}^1\times {\mathrm{643}}^1$

素因数の和:685

約数の個数: 80

約数和(自身を含む): 111798400

約数和(自身を除く): 65924208

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 49, 52, 56, 91, 98, 104, 112, 182, 196, 208, 343, 364, 392, 637, 643, 686, 728, 784, 1274, 1286, 1372, 1456, 2548, 2572, 2744, 4459, 4501, 5096, 5144, 5488, 8359, 8918, 9002, 10192, 10288, 16718, 17836, 18004, 31507, 33436, 35672, 36008, 58513, 63014, 66872, 71344, 72016, 117026, 126028, 133744, 220549, 234052, 252056, 409591, 441098, 468104, 504112, 819182, 882196, 936208, 1638364, 1764392, 2867137, 3276728, 3528784, 5734274, 6553456, 11468548, 22937096, 45874192]

約数ペア:

[(1, 45874192), (2, 22937096), (4, 11468548), (7, 6553456), (8, 5734274), (13, 3528784), (14, 3276728), (16, 2867137), (26, 1764392), (28, 1638364), (49, 936208), (52, 882196), (56, 819182), (91, 504112), (98, 468104), (104, 441098), (112, 409591), (182, 252056), (196, 234052), (208, 220549), (343, 133744), (364, 126028), (392, 117026), (637, 72016), (643, 71344), (686, 66872), (728, 63014), (784, 58513), (1274, 36008), (1286, 35672), (1372, 33436), (1456, 31507), (2548, 18004), (2572, 17836), (2744, 16718), (4459, 10288), (4501, 10192), (5096, 9002), (5144, 8918), (5488, 8359)]