78825852

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{127}}^1\times {\mathrm{821}}^1$

素因数の和:968

約数の個数: 96

約数和(自身を含む): 235683840

約数和(自身を除く): 156857988

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 127, 189, 252, 254, 378, 381, 508, 756, 762, 821, 889, 1143, 1524, 1642, 1778, 2286, 2463, 2667, 3284, 3429, 3556, 4572, 4926, 5334, 5747, 6858, 7389, 8001, 9852, 10668, 11494, 13716, 14778, 16002, 17241, 22167, 22988, 24003, 29556, 32004, 34482, 44334, 48006, 51723, 68964, 88668, 96012, 103446, 104267, 155169, 206892, 208534, 310338, 312801, 417068, 620676, 625602, 729869, 938403, 1251204, 1459738, 1876806, 2189607, 2815209, 2919476, 3753612, 4379214, 5630418, 6568821, 8758428, 11260836, 13137642, 19706463, 26275284, 39412926, 78825852]

約数ペア:

[(1, 78825852), (2, 39412926), (3, 26275284), (4, 19706463), (6, 13137642), (7, 11260836), (9, 8758428), (12, 6568821), (14, 5630418), (18, 4379214), (21, 3753612), (27, 2919476), (28, 2815209), (36, 2189607), (42, 1876806), (54, 1459738), (63, 1251204), (84, 938403), (108, 729869), (126, 625602), (127, 620676), (189, 417068), (252, 312801), (254, 310338), (378, 208534), (381, 206892), (508, 155169), (756, 104267), (762, 103446), (821, 96012), (889, 88668), (1143, 68964), (1524, 51723), (1642, 48006), (1778, 44334), (2286, 34482), (2463, 32004), (2667, 29556), (3284, 24003), (3429, 22988), (3556, 22167), (4572, 17241), (4926, 16002), (5334, 14778), (5747, 13716), (6858, 11494), (7389, 10668), (8001, 9852)]