11789856

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:143

約数の個数: 144

約数和(自身を含む): 37425024

約数和(自身を除く): 25635168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 47, 48, 52, 67, 72, 78, 94, 96, 104, 117, 134, 141, 144, 156, 188, 201, 208, 234, 268, 282, 288, 312, 376, 402, 416, 423, 468, 536, 564, 603, 611, 624, 752, 804, 846, 871, 936, 1072, 1128, 1206, 1222, 1248, 1504, 1608, 1692, 1742, 1833, 1872, 2144, 2256, 2412, 2444, 2613, 3149, 3216, 3384, 3484, 3666, 3744, 4512, 4824, 4888, 5226, 5499, 6298, 6432, 6768, 6968, 7332, 7839, 9447, 9648, 9776, 10452, 10998, 12596, 13536, 13936, 14664, 15678, 18894, 19296, 19552, 20904, 21996, 25192, 27872, 28341, 29328, 31356, 37788, 40937, 41808, 43992, 50384, 56682, 58656, 62712, 75576, 81874, 83616, 87984, 100768, 113364, 122811, 125424, 151152, 163748, 175968, 226728, 245622, 250848, 302304, 327496, 368433, 453456, 491244, 654992, 736866, 906912, 982488, 1309984, 1473732, 1964976, 2947464, 3929952, 5894928, 11789856]

約数ペア:

[(1, 11789856), (2, 5894928), (3, 3929952), (4, 2947464), (6, 1964976), (8, 1473732), (9, 1309984), (12, 982488), (13, 906912), (16, 736866), (18, 654992), (24, 491244), (26, 453456), (32, 368433), (36, 327496), (39, 302304), (47, 250848), (48, 245622), (52, 226728), (67, 175968), (72, 163748), (78, 151152), (94, 125424), (96, 122811), (104, 113364), (117, 100768), (134, 87984), (141, 83616), (144, 81874), (156, 75576), (188, 62712), (201, 58656), (208, 56682), (234, 50384), (268, 43992), (282, 41808), (288, 40937), (312, 37788), (376, 31356), (402, 29328), (416, 28341), (423, 27872), (468, 25192), (536, 21996), (564, 20904), (603, 19552), (611, 19296), (624, 18894), (752, 15678), (804, 14664), (846, 13936), (871, 13536), (936, 12596), (1072, 10998), (1128, 10452), (1206, 9776), (1222, 9648), (1248, 9447), (1504, 7839), (1608, 7332), (1692, 6968), (1742, 6768), (1833, 6432), (1872, 6298), (2144, 5499), (2256, 5226), (2412, 4888), (2444, 4824), (2613, 4512), (3149, 3744), (3216, 3666), (3384, 3484)]