71334864

素因数分解:

$2^4\times 3^3\times {\mathrm{61}}^1\times {\mathrm{2707}}^1$

素因数の和:2785

約数の個数: 80

約数和(自身を含む): 208191040

約数和(自身を除く): 136856176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 61, 72, 108, 122, 144, 183, 216, 244, 366, 432, 488, 549, 732, 976, 1098, 1464, 1647, 2196, 2707, 2928, 3294, 4392, 5414, 6588, 8121, 8784, 10828, 13176, 16242, 21656, 24363, 26352, 32484, 43312, 48726, 64968, 73089, 97452, 129936, 146178, 165127, 194904, 292356, 330254, 389808, 495381, 584712, 660508, 990762, 1169424, 1321016, 1486143, 1981524, 2642032, 2972286, 3963048, 4458429, 5944572, 7926096, 8916858, 11889144, 17833716, 23778288, 35667432, 71334864]

約数ペア:

[(1, 71334864), (2, 35667432), (3, 23778288), (4, 17833716), (6, 11889144), (8, 8916858), (9, 7926096), (12, 5944572), (16, 4458429), (18, 3963048), (24, 2972286), (27, 2642032), (36, 1981524), (48, 1486143), (54, 1321016), (61, 1169424), (72, 990762), (108, 660508), (122, 584712), (144, 495381), (183, 389808), (216, 330254), (244, 292356), (366, 194904), (432, 165127), (488, 146178), (549, 129936), (732, 97452), (976, 73089), (1098, 64968), (1464, 48726), (1647, 43312), (2196, 32484), (2707, 26352), (2928, 24363), (3294, 21656), (4392, 16242), (5414, 13176), (6588, 10828), (8121, 8784)]