66399144

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{347}}^1$

素因数の和:447

約数の個数: 128

約数和(自身を含む): 204456960

約数和(自身を除く): 138057816

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 67, 68, 84, 102, 119, 134, 136, 168, 201, 204, 238, 268, 347, 357, 402, 408, 469, 476, 536, 694, 714, 804, 938, 952, 1041, 1139, 1388, 1407, 1428, 1608, 1876, 2082, 2278, 2429, 2776, 2814, 2856, 3417, 3752, 4164, 4556, 4858, 5628, 5899, 6834, 7287, 7973, 8328, 9112, 9716, 11256, 11798, 13668, 14574, 15946, 17697, 19432, 23249, 23596, 23919, 27336, 29148, 31892, 35394, 41293, 46498, 47192, 47838, 58296, 63784, 69747, 70788, 82586, 92996, 95676, 123879, 139494, 141576, 162743, 165172, 185992, 191352, 247758, 278988, 325486, 330344, 395233, 488229, 495516, 557976, 650972, 790466, 976458, 991032, 1185699, 1301944, 1580932, 1952916, 2371398, 2766631, 3161864, 3905832, 4742796, 5533262, 8299893, 9485592, 11066524, 16599786, 22133048, 33199572, 66399144]

約数ペア:

[(1, 66399144), (2, 33199572), (3, 22133048), (4, 16599786), (6, 11066524), (7, 9485592), (8, 8299893), (12, 5533262), (14, 4742796), (17, 3905832), (21, 3161864), (24, 2766631), (28, 2371398), (34, 1952916), (42, 1580932), (51, 1301944), (56, 1185699), (67, 991032), (68, 976458), (84, 790466), (102, 650972), (119, 557976), (134, 495516), (136, 488229), (168, 395233), (201, 330344), (204, 325486), (238, 278988), (268, 247758), (347, 191352), (357, 185992), (402, 165172), (408, 162743), (469, 141576), (476, 139494), (536, 123879), (694, 95676), (714, 92996), (804, 82586), (938, 70788), (952, 69747), (1041, 63784), (1139, 58296), (1388, 47838), (1407, 47192), (1428, 46498), (1608, 41293), (1876, 35394), (2082, 31892), (2278, 29148), (2429, 27336), (2776, 23919), (2814, 23596), (2856, 23249), (3417, 19432), (3752, 17697), (4164, 15946), (4556, 14574), (4858, 13668), (5628, 11798), (5899, 11256), (6834, 9716), (7287, 9112), (7973, 8328)]