56649168

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{317}}^1$

素因数の和:421

約数の個数: 120

約数和(自身を含む): 170701128

約数和(自身を除く): 114051960

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 73, 102, 136, 144, 146, 153, 204, 219, 272, 292, 306, 317, 408, 438, 584, 612, 634, 657, 816, 876, 951, 1168, 1224, 1241, 1268, 1314, 1752, 1902, 2448, 2482, 2536, 2628, 2853, 3504, 3723, 3804, 4964, 5072, 5256, 5389, 5706, 7446, 7608, 9928, 10512, 10778, 11169, 11412, 14892, 15216, 16167, 19856, 21556, 22338, 22824, 23141, 29784, 32334, 43112, 44676, 45648, 46282, 48501, 59568, 64668, 69423, 86224, 89352, 92564, 97002, 129336, 138846, 178704, 185128, 194004, 208269, 258672, 277692, 370256, 388008, 393397, 416538, 555384, 776016, 786794, 833076, 1110768, 1180191, 1573588, 1666152, 2360382, 3147176, 3332304, 3540573, 4720764, 6294352, 7081146, 9441528, 14162292, 18883056, 28324584, 56649168]

約数ペア:

[(1, 56649168), (2, 28324584), (3, 18883056), (4, 14162292), (6, 9441528), (8, 7081146), (9, 6294352), (12, 4720764), (16, 3540573), (17, 3332304), (18, 3147176), (24, 2360382), (34, 1666152), (36, 1573588), (48, 1180191), (51, 1110768), (68, 833076), (72, 786794), (73, 776016), (102, 555384), (136, 416538), (144, 393397), (146, 388008), (153, 370256), (204, 277692), (219, 258672), (272, 208269), (292, 194004), (306, 185128), (317, 178704), (408, 138846), (438, 129336), (584, 97002), (612, 92564), (634, 89352), (657, 86224), (816, 69423), (876, 64668), (951, 59568), (1168, 48501), (1224, 46282), (1241, 45648), (1268, 44676), (1314, 43112), (1752, 32334), (1902, 29784), (2448, 23141), (2482, 22824), (2536, 22338), (2628, 21556), (2853, 19856), (3504, 16167), (3723, 15216), (3804, 14892), (4964, 11412), (5072, 11169), (5256, 10778), (5389, 10512), (5706, 9928), (7446, 7608)]