39686504

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{307}}^1$

素因数の和:450

約数の個数: 64

約数和(自身を含む): 88482240

約数和(自身を除く): 48795736

約数列:

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

約数ペア:

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