72300592

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1$

素因数の和:195

約数の個数: 160

約数和(自身を含む): 191987712

約数和(自身を除く): 119687120

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 23, 26, 28, 34, 46, 52, 56, 68, 91, 92, 104, 112, 119, 127, 136, 161, 182, 184, 208, 221, 238, 254, 272, 299, 322, 364, 368, 391, 442, 476, 508, 598, 644, 728, 782, 884, 889, 952, 1016, 1196, 1288, 1456, 1547, 1564, 1651, 1768, 1778, 1904, 2032, 2093, 2159, 2392, 2576, 2737, 2921, 3094, 3128, 3302, 3536, 3556, 4186, 4318, 4784, 5083, 5474, 5842, 6188, 6256, 6604, 7112, 8372, 8636, 10166, 10948, 11557, 11684, 12376, 13208, 14224, 15113, 16744, 17272, 20332, 20447, 21896, 23114, 23368, 24752, 26416, 28067, 30226, 33488, 34544, 35581, 37973, 40664, 40894, 43792, 46228, 46736, 49657, 56134, 60452, 71162, 75946, 81328, 81788, 92456, 99314, 112268, 120904, 142324, 151892, 163576, 184912, 196469, 198628, 224536, 241808, 265811, 284648, 303784, 327152, 347599, 392938, 397256, 449072, 531622, 569296, 607568, 645541, 695198, 785876, 794512, 1063244, 1291082, 1390396, 1571752, 2126488, 2582164, 2780792, 3143504, 4252976, 4518787, 5164328, 5561584, 9037574, 10328656, 18075148, 36150296, 72300592]

約数ペア:

[(1, 72300592), (2, 36150296), (4, 18075148), (7, 10328656), (8, 9037574), (13, 5561584), (14, 5164328), (16, 4518787), (17, 4252976), (23, 3143504), (26, 2780792), (28, 2582164), (34, 2126488), (46, 1571752), (52, 1390396), (56, 1291082), (68, 1063244), (91, 794512), (92, 785876), (104, 695198), (112, 645541), (119, 607568), (127, 569296), (136, 531622), (161, 449072), (182, 397256), (184, 392938), (208, 347599), (221, 327152), (238, 303784), (254, 284648), (272, 265811), (299, 241808), (322, 224536), (364, 198628), (368, 196469), (391, 184912), (442, 163576), (476, 151892), (508, 142324), (598, 120904), (644, 112268), (728, 99314), (782, 92456), (884, 81788), (889, 81328), (952, 75946), (1016, 71162), (1196, 60452), (1288, 56134), (1456, 49657), (1547, 46736), (1564, 46228), (1651, 43792), (1768, 40894), (1778, 40664), (1904, 37973), (2032, 35581), (2093, 34544), (2159, 33488), (2392, 30226), (2576, 28067), (2737, 26416), (2921, 24752), (3094, 23368), (3128, 23114), (3302, 21896), (3536, 20447), (3556, 20332), (4186, 17272), (4318, 16744), (4784, 15113), (5083, 14224), (5474, 13208), (5842, 12376), (6188, 11684), (6256, 11557), (6604, 10948), (7112, 10166), (8372, 8636)]