66737048

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1039}}^1$

素因数の和:1120

約数の個数: 64

約数和(自身を含む): 151756800

約数和(自身を除く): 85019752

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 37, 56, 62, 74, 124, 148, 217, 248, 259, 296, 434, 518, 868, 1036, 1039, 1147, 1736, 2072, 2078, 2294, 4156, 4588, 7273, 8029, 8312, 9176, 14546, 16058, 29092, 32116, 32209, 38443, 58184, 64232, 64418, 76886, 128836, 153772, 225463, 257672, 269101, 307544, 450926, 538202, 901852, 1076404, 1191733, 1803704, 2152808, 2383466, 4766932, 8342131, 9533864, 16684262, 33368524, 66737048]

約数ペア:

[(1, 66737048), (2, 33368524), (4, 16684262), (7, 9533864), (8, 8342131), (14, 4766932), (28, 2383466), (31, 2152808), (37, 1803704), (56, 1191733), (62, 1076404), (74, 901852), (124, 538202), (148, 450926), (217, 307544), (248, 269101), (259, 257672), (296, 225463), (434, 153772), (518, 128836), (868, 76886), (1036, 64418), (1039, 64232), (1147, 58184), (1736, 38443), (2072, 32209), (2078, 32116), (2294, 29092), (4156, 16058), (4588, 14546), (7273, 9176), (8029, 8312)]