45218368

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1$

素因数の和:204

約数の個数: 112

約数和(自身を含む): 107533440

約数和(自身を除く): 62315072

約数列:

[1, 2, 4, 8, 13, 16, 17, 23, 26, 32, 34, 46, 52, 64, 68, 92, 104, 136, 139, 184, 208, 221, 272, 278, 299, 368, 391, 416, 442, 544, 556, 598, 736, 782, 832, 884, 1088, 1112, 1196, 1472, 1564, 1768, 1807, 2224, 2363, 2392, 3128, 3197, 3536, 3614, 4448, 4726, 4784, 5083, 6256, 6394, 7072, 7228, 8896, 9452, 9568, 10166, 12512, 12788, 14144, 14456, 18904, 19136, 20332, 25024, 25576, 28912, 30719, 37808, 40664, 41561, 51152, 54349, 57824, 61438, 75616, 81328, 83122, 102304, 108698, 115648, 122876, 151232, 162656, 166244, 204608, 217396, 245752, 325312, 332488, 434792, 491504, 664976, 706537, 869584, 983008, 1329952, 1413074, 1739168, 1966016, 2659904, 2826148, 3478336, 5652296, 11304592, 22609184, 45218368]

約数ペア:

[(1, 45218368), (2, 22609184), (4, 11304592), (8, 5652296), (13, 3478336), (16, 2826148), (17, 2659904), (23, 1966016), (26, 1739168), (32, 1413074), (34, 1329952), (46, 983008), (52, 869584), (64, 706537), (68, 664976), (92, 491504), (104, 434792), (136, 332488), (139, 325312), (184, 245752), (208, 217396), (221, 204608), (272, 166244), (278, 162656), (299, 151232), (368, 122876), (391, 115648), (416, 108698), (442, 102304), (544, 83122), (556, 81328), (598, 75616), (736, 61438), (782, 57824), (832, 54349), (884, 51152), (1088, 41561), (1112, 40664), (1196, 37808), (1472, 30719), (1564, 28912), (1768, 25576), (1807, 25024), (2224, 20332), (2363, 19136), (2392, 18904), (3128, 14456), (3197, 14144), (3536, 12788), (3614, 12512), (4448, 10166), (4726, 9568), (4784, 9452), (5083, 8896), (6256, 7228), (6394, 7072)]