39704756

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5741}}^1$

素因数の和:5784

約数の個数: 48

約数和(自身を含む): 90034560

約数和(自身を除く): 50329804

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 52, 76, 91, 133, 182, 247, 266, 364, 494, 532, 988, 1729, 3458, 5741, 6916, 11482, 22964, 40187, 74633, 80374, 109079, 149266, 160748, 218158, 298532, 436316, 522431, 763553, 1044862, 1418027, 1527106, 2089724, 2836054, 3054212, 5672108, 9926189, 19852378, 39704756]

約数ペア:

[(1, 39704756), (2, 19852378), (4, 9926189), (7, 5672108), (13, 3054212), (14, 2836054), (19, 2089724), (26, 1527106), (28, 1418027), (38, 1044862), (52, 763553), (76, 522431), (91, 436316), (133, 298532), (182, 218158), (247, 160748), (266, 149266), (364, 109079), (494, 80374), (532, 74633), (988, 40187), (1729, 22964), (3458, 11482), (5741, 6916)]