76287926

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{139}}^1$

素因数の和:285

約数の個数: 64

約数和(自身を含む): 143942400

約数和(自身を除く): 67654474

約数列:

[1, 2, 11, 13, 19, 22, 26, 38, 101, 139, 143, 202, 209, 247, 278, 286, 418, 494, 1111, 1313, 1529, 1807, 1919, 2222, 2626, 2641, 2717, 3058, 3614, 3838, 5282, 5434, 14039, 14443, 19877, 21109, 24947, 28078, 28886, 29051, 34333, 39754, 42218, 49894, 58102, 68666, 154429, 182507, 266741, 274417, 308858, 365014, 377663, 533482, 548834, 755326, 2007577, 2934151, 3467633, 4015154, 5868302, 6935266, 38143963, 76287926]

約数ペア:

[(1, 76287926), (2, 38143963), (11, 6935266), (13, 5868302), (19, 4015154), (22, 3467633), (26, 2934151), (38, 2007577), (101, 755326), (139, 548834), (143, 533482), (202, 377663), (209, 365014), (247, 308858), (278, 274417), (286, 266741), (418, 182507), (494, 154429), (1111, 68666), (1313, 58102), (1529, 49894), (1807, 42218), (1919, 39754), (2222, 34333), (2626, 29051), (2641, 28886), (2717, 28078), (3058, 24947), (3614, 21109), (3838, 19877), (5282, 14443), (5434, 14039)]