17941178528

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{91957}}^1$

素因数の和:92054

約数の個数: 96

約数和(自身を含む): 44122184064

約数和(自身を除く): 26181005536

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 67, 91, 104, 112, 134, 182, 208, 224, 268, 364, 416, 469, 536, 728, 871, 938, 1072, 1456, 1742, 1876, 2144, 2912, 3484, 3752, 6097, 6968, 7504, 12194, 13936, 15008, 24388, 27872, 48776, 91957, 97552, 183914, 195104, 367828, 643699, 735656, 1195441, 1287398, 1471312, 2390882, 2574796, 2942624, 4781764, 5149592, 6161119, 8368087, 9563528, 10299184, 12322238, 16736174, 19127056, 20598368, 24644476, 33472348, 38254112, 43127833, 49288952, 66944696, 80094547, 86255666, 98577904, 133889392, 160189094, 172511332, 197155808, 267778784, 320378188, 345022664, 560661829, 640756376, 690045328, 1121323658, 1281512752, 1380090656, 2242647316, 2563025504, 4485294632, 8970589264, 17941178528]

約数ペア:

[(1, 17941178528), (2, 8970589264), (4, 4485294632), (7, 2563025504), (8, 2242647316), (13, 1380090656), (14, 1281512752), (16, 1121323658), (26, 690045328), (28, 640756376), (32, 560661829), (52, 345022664), (56, 320378188), (67, 267778784), (91, 197155808), (104, 172511332), (112, 160189094), (134, 133889392), (182, 98577904), (208, 86255666), (224, 80094547), (268, 66944696), (364, 49288952), (416, 43127833), (469, 38254112), (536, 33472348), (728, 24644476), (871, 20598368), (938, 19127056), (1072, 16736174), (1456, 12322238), (1742, 10299184), (1876, 9563528), (2144, 8368087), (2912, 6161119), (3484, 5149592), (3752, 4781764), (6097, 2942624), (6968, 2574796), (7504, 2390882), (12194, 1471312), (13936, 1287398), (15008, 1195441), (24388, 735656), (27872, 643699), (48776, 367828), (91957, 195104), (97552, 183914)]