68393248

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{677}}^1$

素因数の和:746

約数の個数: 96

約数和(自身を含む): 172222848

約数和(自身を除く): 103829600

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 41, 44, 56, 77, 82, 88, 112, 154, 164, 176, 224, 287, 308, 328, 352, 451, 574, 616, 656, 677, 902, 1148, 1232, 1312, 1354, 1804, 2296, 2464, 2708, 3157, 3608, 4592, 4739, 5416, 6314, 7216, 7447, 9184, 9478, 10832, 12628, 14432, 14894, 18956, 21664, 25256, 27757, 29788, 37912, 50512, 52129, 55514, 59576, 75824, 101024, 104258, 111028, 119152, 151648, 194299, 208516, 222056, 238304, 305327, 388598, 417032, 444112, 610654, 777196, 834064, 888224, 1221308, 1554392, 1668128, 2137289, 2442616, 3108784, 4274578, 4885232, 6217568, 8549156, 9770464, 17098312, 34196624, 68393248]

約数ペア:

[(1, 68393248), (2, 34196624), (4, 17098312), (7, 9770464), (8, 8549156), (11, 6217568), (14, 4885232), (16, 4274578), (22, 3108784), (28, 2442616), (32, 2137289), (41, 1668128), (44, 1554392), (56, 1221308), (77, 888224), (82, 834064), (88, 777196), (112, 610654), (154, 444112), (164, 417032), (176, 388598), (224, 305327), (287, 238304), (308, 222056), (328, 208516), (352, 194299), (451, 151648), (574, 119152), (616, 111028), (656, 104258), (677, 101024), (902, 75824), (1148, 59576), (1232, 55514), (1312, 52129), (1354, 50512), (1804, 37912), (2296, 29788), (2464, 27757), (2708, 25256), (3157, 21664), (3608, 18956), (4592, 14894), (4739, 14432), (5416, 12628), (6314, 10832), (7216, 9478), (7447, 9184)]