67440462

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1$

素因数の和:170

約数の個数: 96

約数和(自身を含む): 159148800

約数和(自身を除く): 91708338

約数列:

[1, 2, 3, 6, 17, 19, 23, 34, 38, 46, 51, 57, 69, 89, 102, 114, 138, 178, 267, 289, 323, 391, 437, 534, 578, 646, 782, 867, 874, 969, 1173, 1311, 1513, 1691, 1734, 1938, 2047, 2346, 2622, 3026, 3382, 4094, 4539, 5073, 5491, 6141, 6647, 7429, 9078, 10146, 10982, 12282, 13294, 14858, 16473, 19941, 22287, 25721, 28747, 32946, 34799, 38893, 39882, 44574, 51442, 57494, 69598, 77163, 77786, 86241, 104397, 116679, 126293, 154326, 172482, 208794, 233358, 252586, 378879, 488699, 591583, 661181, 757758, 977398, 1183166, 1322362, 1466097, 1774749, 1983543, 2932194, 3549498, 3967086, 11240077, 22480154, 33720231, 67440462]

約数ペア:

[(1, 67440462), (2, 33720231), (3, 22480154), (6, 11240077), (17, 3967086), (19, 3549498), (23, 2932194), (34, 1983543), (38, 1774749), (46, 1466097), (51, 1322362), (57, 1183166), (69, 977398), (89, 757758), (102, 661181), (114, 591583), (138, 488699), (178, 378879), (267, 252586), (289, 233358), (323, 208794), (391, 172482), (437, 154326), (534, 126293), (578, 116679), (646, 104397), (782, 86241), (867, 77786), (874, 77163), (969, 69598), (1173, 57494), (1311, 51442), (1513, 44574), (1691, 39882), (1734, 38893), (1938, 34799), (2047, 32946), (2346, 28747), (2622, 25721), (3026, 22287), (3382, 19941), (4094, 16473), (4539, 14858), (5073, 13294), (5491, 12282), (6141, 10982), (6647, 10146), (7429, 9078)]