66200256

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{263}}^1$

素因数の和:323

約数の個数: 168

約数和(自身を含む): 209214720

約数和(自身を除く): 143014464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 23, 24, 32, 36, 38, 46, 48, 57, 64, 69, 72, 76, 92, 96, 114, 138, 144, 152, 171, 184, 192, 207, 228, 263, 276, 288, 304, 342, 368, 414, 437, 456, 526, 552, 576, 608, 684, 736, 789, 828, 874, 912, 1052, 1104, 1216, 1311, 1368, 1472, 1578, 1656, 1748, 1824, 2104, 2208, 2367, 2622, 2736, 3156, 3312, 3496, 3648, 3933, 4208, 4416, 4734, 4997, 5244, 5472, 6049, 6312, 6624, 6992, 7866, 8416, 9468, 9994, 10488, 10944, 12098, 12624, 13248, 13984, 14991, 15732, 16832, 18147, 18936, 19988, 20976, 24196, 25248, 27968, 29982, 31464, 36294, 37872, 39976, 41952, 44973, 48392, 50496, 54441, 59964, 62928, 72588, 75744, 79952, 83904, 89946, 96784, 108882, 114931, 119928, 125856, 145176, 151488, 159904, 179892, 193568, 217764, 229862, 239856, 251712, 290352, 319808, 344793, 359784, 387136, 435528, 459724, 479712, 580704, 689586, 719568, 871056, 919448, 959424, 1034379, 1161408, 1379172, 1439136, 1742112, 1838896, 2068758, 2758344, 2878272, 3484224, 3677792, 4137516, 5516688, 7355584, 8275032, 11033376, 16550064, 22066752, 33100128, 66200256]

約数ペア:

[(1, 66200256), (2, 33100128), (3, 22066752), (4, 16550064), (6, 11033376), (8, 8275032), (9, 7355584), (12, 5516688), (16, 4137516), (18, 3677792), (19, 3484224), (23, 2878272), (24, 2758344), (32, 2068758), (36, 1838896), (38, 1742112), (46, 1439136), (48, 1379172), (57, 1161408), (64, 1034379), (69, 959424), (72, 919448), (76, 871056), (92, 719568), (96, 689586), (114, 580704), (138, 479712), (144, 459724), (152, 435528), (171, 387136), (184, 359784), (192, 344793), (207, 319808), (228, 290352), (263, 251712), (276, 239856), (288, 229862), (304, 217764), (342, 193568), (368, 179892), (414, 159904), (437, 151488), (456, 145176), (526, 125856), (552, 119928), (576, 114931), (608, 108882), (684, 96784), (736, 89946), (789, 83904), (828, 79952), (874, 75744), (912, 72588), (1052, 62928), (1104, 59964), (1216, 54441), (1311, 50496), (1368, 48392), (1472, 44973), (1578, 41952), (1656, 39976), (1748, 37872), (1824, 36294), (2104, 31464), (2208, 29982), (2367, 27968), (2622, 25248), (2736, 24196), (3156, 20976), (3312, 19988), (3496, 18936), (3648, 18147), (3933, 16832), (4208, 15732), (4416, 14991), (4734, 13984), (4997, 13248), (5244, 12624), (5472, 12098), (6049, 10944), (6312, 10488), (6624, 9994), (6992, 9468), (7866, 8416)]