48853376

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1$

素因数の和:212

約数の個数: 128

約数和(自身を含む): 121836960

約数和(自身を除く): 72983584

約数列:

[1, 2, 4, 8, 11, 13, 16, 17, 22, 26, 32, 34, 44, 52, 64, 68, 88, 104, 128, 136, 143, 157, 176, 187, 208, 221, 272, 286, 314, 352, 374, 416, 442, 544, 572, 628, 704, 748, 832, 884, 1088, 1144, 1256, 1408, 1496, 1664, 1727, 1768, 2041, 2176, 2288, 2431, 2512, 2669, 2992, 3454, 3536, 4082, 4576, 4862, 5024, 5338, 5984, 6908, 7072, 8164, 9152, 9724, 10048, 10676, 11968, 13816, 14144, 16328, 18304, 19448, 20096, 21352, 22451, 23936, 27632, 28288, 29359, 32656, 34697, 38896, 42704, 44902, 55264, 58718, 65312, 69394, 77792, 85408, 89804, 110528, 117436, 130624, 138788, 155584, 170816, 179608, 221056, 234872, 261248, 277576, 311168, 341632, 359216, 381667, 469744, 555152, 718432, 763334, 939488, 1110304, 1436864, 1526668, 1878976, 2220608, 2873728, 3053336, 3757952, 4441216, 6106672, 12213344, 24426688, 48853376]

約数ペア:

[(1, 48853376), (2, 24426688), (4, 12213344), (8, 6106672), (11, 4441216), (13, 3757952), (16, 3053336), (17, 2873728), (22, 2220608), (26, 1878976), (32, 1526668), (34, 1436864), (44, 1110304), (52, 939488), (64, 763334), (68, 718432), (88, 555152), (104, 469744), (128, 381667), (136, 359216), (143, 341632), (157, 311168), (176, 277576), (187, 261248), (208, 234872), (221, 221056), (272, 179608), (286, 170816), (314, 155584), (352, 138788), (374, 130624), (416, 117436), (442, 110528), (544, 89804), (572, 85408), (628, 77792), (704, 69394), (748, 65312), (832, 58718), (884, 55264), (1088, 44902), (1144, 42704), (1256, 38896), (1408, 34697), (1496, 32656), (1664, 29359), (1727, 28288), (1768, 27632), (2041, 23936), (2176, 22451), (2288, 21352), (2431, 20096), (2512, 19448), (2669, 18304), (2992, 16328), (3454, 14144), (3536, 13816), (4082, 11968), (4576, 10676), (4862, 10048), (5024, 9724), (5338, 9152), (5984, 8164), (6908, 7072)]