91879788

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{7649}}^1$

素因数の和:7687

約数の個数: 96

約数和(自身を含む): 287884800

約数和(自身を除く): 196005012

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 13, 14, 21, 22, 26, 28, 33, 39, 42, 44, 52, 66, 77, 78, 84, 91, 132, 143, 154, 156, 182, 231, 273, 286, 308, 364, 429, 462, 546, 572, 858, 924, 1001, 1092, 1716, 2002, 3003, 4004, 6006, 7649, 12012, 15298, 22947, 30596, 45894, 53543, 84139, 91788, 99437, 107086, 160629, 168278, 198874, 214172, 252417, 298311, 321258, 336556, 397748, 504834, 588973, 596622, 642516, 696059, 1009668, 1093807, 1177946, 1193244, 1392118, 1766919, 2088177, 2187614, 2355892, 2784236, 3281421, 3533838, 4176354, 4375228, 6562842, 7067676, 7656649, 8352708, 13125684, 15313298, 22969947, 30626596, 45939894, 91879788]

約数ペア:

[(1, 91879788), (2, 45939894), (3, 30626596), (4, 22969947), (6, 15313298), (7, 13125684), (11, 8352708), (12, 7656649), (13, 7067676), (14, 6562842), (21, 4375228), (22, 4176354), (26, 3533838), (28, 3281421), (33, 2784236), (39, 2355892), (42, 2187614), (44, 2088177), (52, 1766919), (66, 1392118), (77, 1193244), (78, 1177946), (84, 1093807), (91, 1009668), (132, 696059), (143, 642516), (154, 596622), (156, 588973), (182, 504834), (231, 397748), (273, 336556), (286, 321258), (308, 298311), (364, 252417), (429, 214172), (462, 198874), (546, 168278), (572, 160629), (858, 107086), (924, 99437), (1001, 91788), (1092, 84139), (1716, 53543), (2002, 45894), (3003, 30596), (4004, 22947), (6006, 15298), (7649, 12012)]