90948858

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{797}}^1$

素因数の和:852

約数の個数: 128

約数和(自身を含む): 257402880

約数和(自身を除く): 166454022

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 19, 21, 22, 26, 33, 38, 39, 42, 57, 66, 77, 78, 91, 114, 133, 143, 154, 182, 209, 231, 247, 266, 273, 286, 399, 418, 429, 462, 494, 546, 627, 741, 797, 798, 858, 1001, 1254, 1463, 1482, 1594, 1729, 2002, 2391, 2717, 2926, 3003, 3458, 4389, 4782, 5187, 5434, 5579, 6006, 8151, 8767, 8778, 10361, 10374, 11158, 15143, 16302, 16737, 17534, 19019, 20722, 26301, 30286, 31083, 33474, 38038, 45429, 52602, 57057, 61369, 62166, 72527, 90858, 106001, 113971, 114114, 122738, 145054, 166573, 184107, 196859, 212002, 217581, 227942, 318003, 333146, 341913, 368214, 393718, 435162, 499719, 590577, 636006, 683826, 797797, 999438, 1166011, 1181154, 1378013, 1595594, 2165449, 2332022, 2393391, 2756026, 3498033, 4134039, 4330898, 4786782, 6496347, 6996066, 8268078, 12992694, 15158143, 30316286, 45474429, 90948858]

約数ペア:

[(1, 90948858), (2, 45474429), (3, 30316286), (6, 15158143), (7, 12992694), (11, 8268078), (13, 6996066), (14, 6496347), (19, 4786782), (21, 4330898), (22, 4134039), (26, 3498033), (33, 2756026), (38, 2393391), (39, 2332022), (42, 2165449), (57, 1595594), (66, 1378013), (77, 1181154), (78, 1166011), (91, 999438), (114, 797797), (133, 683826), (143, 636006), (154, 590577), (182, 499719), (209, 435162), (231, 393718), (247, 368214), (266, 341913), (273, 333146), (286, 318003), (399, 227942), (418, 217581), (429, 212002), (462, 196859), (494, 184107), (546, 166573), (627, 145054), (741, 122738), (797, 114114), (798, 113971), (858, 106001), (1001, 90858), (1254, 72527), (1463, 62166), (1482, 61369), (1594, 57057), (1729, 52602), (2002, 45429), (2391, 38038), (2717, 33474), (2926, 31083), (3003, 30286), (3458, 26301), (4389, 20722), (4782, 19019), (5187, 17534), (5434, 16737), (5579, 16302), (6006, 15143), (8151, 11158), (8767, 10374), (8778, 10361)]