78493968

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{101}}^1\times {\mathrm{257}}^1$

素因数の和:382

約数の個数: 160

約数和(自身を含む): 261054720

約数和(自身を除く): 182560752

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 101, 108, 112, 126, 144, 168, 189, 202, 216, 252, 257, 303, 336, 378, 404, 432, 504, 514, 606, 707, 756, 771, 808, 909, 1008, 1028, 1212, 1414, 1512, 1542, 1616, 1799, 1818, 2056, 2121, 2313, 2424, 2727, 2828, 3024, 3084, 3598, 3636, 4112, 4242, 4626, 4848, 5397, 5454, 5656, 6168, 6363, 6939, 7196, 7272, 8484, 9252, 10794, 10908, 11312, 12336, 12726, 13878, 14392, 14544, 16191, 16968, 18504, 19089, 21588, 21816, 25452, 25957, 27756, 28784, 32382, 33936, 37008, 38178, 43176, 43632, 48573, 50904, 51914, 55512, 64764, 76356, 77871, 86352, 97146, 101808, 103828, 111024, 129528, 152712, 155742, 181699, 194292, 207656, 233613, 259056, 305424, 311484, 363398, 388584, 415312, 467226, 545097, 622968, 700839, 726796, 777168, 934452, 1090194, 1245936, 1401678, 1453592, 1635291, 1868904, 2180388, 2803356, 2907184, 3270582, 3737808, 4360776, 4905873, 5606712, 6541164, 8721552, 9811746, 11213424, 13082328, 19623492, 26164656, 39246984, 78493968]

約数ペア:

[(1, 78493968), (2, 39246984), (3, 26164656), (4, 19623492), (6, 13082328), (7, 11213424), (8, 9811746), (9, 8721552), (12, 6541164), (14, 5606712), (16, 4905873), (18, 4360776), (21, 3737808), (24, 3270582), (27, 2907184), (28, 2803356), (36, 2180388), (42, 1868904), (48, 1635291), (54, 1453592), (56, 1401678), (63, 1245936), (72, 1090194), (84, 934452), (101, 777168), (108, 726796), (112, 700839), (126, 622968), (144, 545097), (168, 467226), (189, 415312), (202, 388584), (216, 363398), (252, 311484), (257, 305424), (303, 259056), (336, 233613), (378, 207656), (404, 194292), (432, 181699), (504, 155742), (514, 152712), (606, 129528), (707, 111024), (756, 103828), (771, 101808), (808, 97146), (909, 86352), (1008, 77871), (1028, 76356), (1212, 64764), (1414, 55512), (1512, 51914), (1542, 50904), (1616, 48573), (1799, 43632), (1818, 43176), (2056, 38178), (2121, 37008), (2313, 33936), (2424, 32382), (2727, 28784), (2828, 27756), (3024, 25957), (3084, 25452), (3598, 21816), (3636, 21588), (4112, 19089), (4242, 18504), (4626, 16968), (4848, 16191), (5397, 14544), (5454, 14392), (5656, 13878), (6168, 12726), (6363, 12336), (6939, 11312), (7196, 10908), (7272, 10794), (8484, 9252)]