66251952

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{251}}^1$

素因数の和:328

約数の個数: 160

約数和(自身を含む): 209986560

約数和(自身を除く): 143734608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 47, 48, 52, 54, 72, 78, 94, 104, 108, 117, 141, 144, 156, 188, 208, 216, 234, 251, 282, 312, 351, 376, 423, 432, 468, 502, 564, 611, 624, 702, 752, 753, 846, 936, 1004, 1128, 1222, 1269, 1404, 1506, 1692, 1833, 1872, 2008, 2256, 2259, 2444, 2538, 2808, 3012, 3263, 3384, 3666, 4016, 4518, 4888, 5076, 5499, 5616, 6024, 6526, 6768, 6777, 7332, 9036, 9776, 9789, 10152, 10998, 11797, 12048, 13052, 13554, 14664, 16497, 18072, 19578, 20304, 21996, 23594, 26104, 27108, 29328, 29367, 32994, 35391, 36144, 39156, 43992, 47188, 52208, 54216, 58734, 65988, 70782, 78312, 87984, 88101, 94376, 106173, 108432, 117468, 131976, 141564, 153361, 156624, 176202, 188752, 212346, 234936, 263952, 283128, 306722, 318519, 352404, 424692, 460083, 469872, 566256, 613444, 637038, 704808, 849384, 920166, 1226888, 1274076, 1380249, 1409616, 1698768, 1840332, 2453776, 2548152, 2760498, 3680664, 4140747, 5096304, 5520996, 7361328, 8281494, 11041992, 16562988, 22083984, 33125976, 66251952]

約数ペア:

[(1, 66251952), (2, 33125976), (3, 22083984), (4, 16562988), (6, 11041992), (8, 8281494), (9, 7361328), (12, 5520996), (13, 5096304), (16, 4140747), (18, 3680664), (24, 2760498), (26, 2548152), (27, 2453776), (36, 1840332), (39, 1698768), (47, 1409616), (48, 1380249), (52, 1274076), (54, 1226888), (72, 920166), (78, 849384), (94, 704808), (104, 637038), (108, 613444), (117, 566256), (141, 469872), (144, 460083), (156, 424692), (188, 352404), (208, 318519), (216, 306722), (234, 283128), (251, 263952), (282, 234936), (312, 212346), (351, 188752), (376, 176202), (423, 156624), (432, 153361), (468, 141564), (502, 131976), (564, 117468), (611, 108432), (624, 106173), (702, 94376), (752, 88101), (753, 87984), (846, 78312), (936, 70782), (1004, 65988), (1128, 58734), (1222, 54216), (1269, 52208), (1404, 47188), (1506, 43992), (1692, 39156), (1833, 36144), (1872, 35391), (2008, 32994), (2256, 29367), (2259, 29328), (2444, 27108), (2538, 26104), (2808, 23594), (3012, 21996), (3263, 20304), (3384, 19578), (3666, 18072), (4016, 16497), (4518, 14664), (4888, 13554), (5076, 13052), (5499, 12048), (5616, 11797), (6024, 10998), (6526, 10152), (6768, 9789), (6777, 9776), (7332, 9036)]