55988992

素因数分解:

$2^8\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{257}}^1$

素因数の和:333

約数の個数: 72

約数和(自身を含む): 120236256

約数和(自身を除く): 64247264

約数列:

[1, 2, 4, 8, 16, 23, 32, 37, 46, 64, 74, 92, 128, 148, 184, 256, 257, 296, 368, 514, 592, 736, 851, 1028, 1184, 1472, 1702, 2056, 2368, 2944, 3404, 4112, 4736, 5888, 5911, 6808, 8224, 9472, 9509, 11822, 13616, 16448, 19018, 23644, 27232, 32896, 38036, 47288, 54464, 65792, 76072, 94576, 108928, 152144, 189152, 217856, 218707, 304288, 378304, 437414, 608576, 756608, 874828, 1217152, 1513216, 1749656, 2434304, 3499312, 6998624, 13997248, 27994496, 55988992]

約数ペア:

[(1, 55988992), (2, 27994496), (4, 13997248), (8, 6998624), (16, 3499312), (23, 2434304), (32, 1749656), (37, 1513216), (46, 1217152), (64, 874828), (74, 756608), (92, 608576), (128, 437414), (148, 378304), (184, 304288), (256, 218707), (257, 217856), (296, 189152), (368, 152144), (514, 108928), (592, 94576), (736, 76072), (851, 65792), (1028, 54464), (1184, 47288), (1472, 38036), (1702, 32896), (2056, 27232), (2368, 23644), (2944, 19018), (3404, 16448), (4112, 13616), (4736, 11822), (5888, 9509), (5911, 9472), (6808, 8224)]