79373008

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{307}}^1$

素因数の和:452

約数の個数: 80

約数和(自身を含む): 182863296

約数和(自身を除く): 103490288

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 113, 143, 176, 208, 226, 286, 307, 452, 572, 614, 904, 1144, 1228, 1243, 1469, 1808, 2288, 2456, 2486, 2938, 3377, 3991, 4912, 4972, 5876, 6754, 7982, 9944, 11752, 13508, 15964, 16159, 19888, 23504, 27016, 31928, 32318, 34691, 43901, 54032, 63856, 64636, 69382, 87802, 129272, 138764, 175604, 258544, 277528, 351208, 381601, 450983, 555056, 702416, 763202, 901966, 1526404, 1803932, 3052808, 3607864, 4960813, 6105616, 7215728, 9921626, 19843252, 39686504, 79373008]

約数ペア:

[(1, 79373008), (2, 39686504), (4, 19843252), (8, 9921626), (11, 7215728), (13, 6105616), (16, 4960813), (22, 3607864), (26, 3052808), (44, 1803932), (52, 1526404), (88, 901966), (104, 763202), (113, 702416), (143, 555056), (176, 450983), (208, 381601), (226, 351208), (286, 277528), (307, 258544), (452, 175604), (572, 138764), (614, 129272), (904, 87802), (1144, 69382), (1228, 64636), (1243, 63856), (1469, 54032), (1808, 43901), (2288, 34691), (2456, 32318), (2486, 31928), (2938, 27016), (3377, 23504), (3991, 19888), (4912, 16159), (4972, 15964), (5876, 13508), (6754, 11752), (7982, 9944)]