68648616

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{353}}^1$

素因数の和:475

約数の個数: 96

約数和(自身を含む): 194112360

約数和(自身を除く): 125463744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 73, 74, 111, 146, 148, 219, 222, 292, 296, 333, 353, 438, 444, 584, 657, 666, 706, 876, 888, 1059, 1314, 1332, 1412, 1752, 2118, 2628, 2664, 2701, 2824, 3177, 4236, 5256, 5402, 6354, 8103, 8472, 10804, 12708, 13061, 16206, 21608, 24309, 25416, 25769, 26122, 32412, 39183, 48618, 51538, 52244, 64824, 77307, 78366, 97236, 103076, 104488, 117549, 154614, 156732, 194472, 206152, 231921, 235098, 309228, 313464, 463842, 470196, 618456, 927684, 940392, 953453, 1855368, 1906906, 2860359, 3813812, 5720718, 7627624, 8581077, 11441436, 17162154, 22882872, 34324308, 68648616]

約数ペア:

[(1, 68648616), (2, 34324308), (3, 22882872), (4, 17162154), (6, 11441436), (8, 8581077), (9, 7627624), (12, 5720718), (18, 3813812), (24, 2860359), (36, 1906906), (37, 1855368), (72, 953453), (73, 940392), (74, 927684), (111, 618456), (146, 470196), (148, 463842), (219, 313464), (222, 309228), (292, 235098), (296, 231921), (333, 206152), (353, 194472), (438, 156732), (444, 154614), (584, 117549), (657, 104488), (666, 103076), (706, 97236), (876, 78366), (888, 77307), (1059, 64824), (1314, 52244), (1332, 51538), (1412, 48618), (1752, 39183), (2118, 32412), (2628, 26122), (2664, 25769), (2701, 25416), (2824, 24309), (3177, 21608), (4236, 16206), (5256, 13061), (5402, 12708), (6354, 10804), (8103, 8472)]