38760106

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{353}}^1$

素因数の和:427

約数の個数: 64

約数和(自身を含む): 78299136

約数和(自身を除く): 39539030

約数列:

[1, 2, 7, 11, 14, 22, 23, 31, 46, 62, 77, 154, 161, 217, 253, 322, 341, 353, 434, 506, 682, 706, 713, 1426, 1771, 2387, 2471, 3542, 3883, 4774, 4942, 4991, 7766, 7843, 8119, 9982, 10943, 15686, 16238, 21886, 27181, 54362, 54901, 56833, 76601, 89309, 109802, 113666, 120373, 153202, 178618, 240746, 251689, 503378, 625163, 842611, 1250326, 1685222, 1761823, 2768579, 3523646, 5537158, 19380053, 38760106]

約数ペア:

[(1, 38760106), (2, 19380053), (7, 5537158), (11, 3523646), (14, 2768579), (22, 1761823), (23, 1685222), (31, 1250326), (46, 842611), (62, 625163), (77, 503378), (154, 251689), (161, 240746), (217, 178618), (253, 153202), (322, 120373), (341, 113666), (353, 109802), (434, 89309), (506, 76601), (682, 56833), (706, 54901), (713, 54362), (1426, 27181), (1771, 21886), (2387, 16238), (2471, 15686), (3542, 10943), (3883, 9982), (4774, 8119), (4942, 7843), (4991, 7766)]