67752328

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1721}}^1$

素因数の和:1790

約数の個数: 64

約数和(自身を含む): 157046400

約数和(自身を除く): 89294072

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 37, 38, 56, 74, 76, 133, 148, 152, 259, 266, 296, 518, 532, 703, 1036, 1064, 1406, 1721, 2072, 2812, 3442, 4921, 5624, 6884, 9842, 12047, 13768, 19684, 24094, 32699, 39368, 48188, 63677, 65398, 96376, 127354, 130796, 228893, 254708, 261592, 445739, 457786, 509416, 891478, 915572, 1209863, 1782956, 1831144, 2419726, 3565912, 4839452, 8469041, 9678904, 16938082, 33876164, 67752328]

約数ペア:

[(1, 67752328), (2, 33876164), (4, 16938082), (7, 9678904), (8, 8469041), (14, 4839452), (19, 3565912), (28, 2419726), (37, 1831144), (38, 1782956), (56, 1209863), (74, 915572), (76, 891478), (133, 509416), (148, 457786), (152, 445739), (259, 261592), (266, 254708), (296, 228893), (518, 130796), (532, 127354), (703, 96376), (1036, 65398), (1064, 63677), (1406, 48188), (1721, 39368), (2072, 32699), (2812, 24094), (3442, 19684), (4921, 13768), (5624, 12047), (6884, 9842)]