83487768

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:206

約数の個数: 192

約数和(自身を含む): 269660160

約数和(自身を除く): 186172392

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 43, 49, 52, 56, 78, 84, 86, 91, 98, 104, 127, 129, 147, 156, 168, 172, 182, 196, 254, 258, 273, 294, 301, 312, 344, 364, 381, 392, 508, 516, 546, 559, 588, 602, 637, 728, 762, 889, 903, 1016, 1032, 1092, 1118, 1176, 1204, 1274, 1524, 1651, 1677, 1778, 1806, 1911, 2107, 2184, 2236, 2408, 2548, 2667, 3048, 3302, 3354, 3556, 3612, 3822, 3913, 4214, 4472, 4953, 5096, 5334, 5461, 6223, 6321, 6604, 6708, 7112, 7224, 7644, 7826, 8428, 9906, 10668, 10922, 11557, 11739, 12446, 12642, 13208, 13416, 15288, 15652, 16383, 16856, 18669, 19812, 21336, 21844, 23114, 23478, 24892, 25284, 27391, 31304, 32766, 34671, 37338, 38227, 39624, 43688, 46228, 46956, 49784, 50568, 54782, 65532, 69342, 70993, 74676, 76454, 80899, 82173, 92456, 93912, 109564, 114681, 131064, 138684, 141986, 149352, 152908, 161798, 164346, 212979, 219128, 229362, 242697, 267589, 277368, 283972, 305816, 323596, 328692, 425958, 458724, 485394, 496951, 535178, 567944, 647192, 657384, 802767, 851916, 917448, 970788, 993902, 1070356, 1490853, 1605534, 1703832, 1941576, 1987804, 2140712, 2981706, 3211068, 3478657, 3975608, 5963412, 6422136, 6957314, 10435971, 11926824, 13914628, 20871942, 27829256, 41743884, 83487768]

約数ペア:

[(1, 83487768), (2, 41743884), (3, 27829256), (4, 20871942), (6, 13914628), (7, 11926824), (8, 10435971), (12, 6957314), (13, 6422136), (14, 5963412), (21, 3975608), (24, 3478657), (26, 3211068), (28, 2981706), (39, 2140712), (42, 1987804), (43, 1941576), (49, 1703832), (52, 1605534), (56, 1490853), (78, 1070356), (84, 993902), (86, 970788), (91, 917448), (98, 851916), (104, 802767), (127, 657384), (129, 647192), (147, 567944), (156, 535178), (168, 496951), (172, 485394), (182, 458724), (196, 425958), (254, 328692), (258, 323596), (273, 305816), (294, 283972), (301, 277368), (312, 267589), (344, 242697), (364, 229362), (381, 219128), (392, 212979), (508, 164346), (516, 161798), (546, 152908), (559, 149352), (588, 141986), (602, 138684), (637, 131064), (728, 114681), (762, 109564), (889, 93912), (903, 92456), (1016, 82173), (1032, 80899), (1092, 76454), (1118, 74676), (1176, 70993), (1204, 69342), (1274, 65532), (1524, 54782), (1651, 50568), (1677, 49784), (1778, 46956), (1806, 46228), (1911, 43688), (2107, 39624), (2184, 38227), (2236, 37338), (2408, 34671), (2548, 32766), (2667, 31304), (3048, 27391), (3302, 25284), (3354, 24892), (3556, 23478), (3612, 23114), (3822, 21844), (3913, 21336), (4214, 19812), (4472, 18669), (4953, 16856), (5096, 16383), (5334, 15652), (5461, 15288), (6223, 13416), (6321, 13208), (6604, 12642), (6708, 12446), (7112, 11739), (7224, 11557), (7644, 10922), (7826, 10668), (8428, 9906)]