65723658

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{353}}^1$

素因数の和:420

約数の個数: 128

約数和(自身を含む): 182697984

約数和(自身を除く): 116974326

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 21, 22, 26, 31, 33, 39, 42, 62, 66, 77, 78, 91, 93, 143, 154, 182, 186, 217, 231, 273, 286, 341, 353, 403, 429, 434, 462, 546, 651, 682, 706, 806, 858, 1001, 1023, 1059, 1209, 1302, 2002, 2046, 2118, 2387, 2418, 2471, 2821, 3003, 3883, 4433, 4589, 4774, 4942, 5642, 6006, 7161, 7413, 7766, 8463, 8866, 9178, 10943, 11649, 13299, 13767, 14322, 14826, 16926, 21886, 23298, 26598, 27181, 27534, 31031, 32123, 32829, 50479, 54362, 62062, 64246, 65658, 76601, 81543, 93093, 96369, 100958, 120373, 142259, 151437, 153202, 163086, 186186, 192738, 229803, 240746, 284518, 302874, 353353, 361119, 426777, 459606, 706706, 722238, 842611, 853554, 995813, 1060059, 1564849, 1685222, 1991626, 2120118, 2527833, 2987439, 3129698, 4694547, 5055666, 5974878, 9389094, 10953943, 21907886, 32861829, 65723658]

約数ペア:

[(1, 65723658), (2, 32861829), (3, 21907886), (6, 10953943), (7, 9389094), (11, 5974878), (13, 5055666), (14, 4694547), (21, 3129698), (22, 2987439), (26, 2527833), (31, 2120118), (33, 1991626), (39, 1685222), (42, 1564849), (62, 1060059), (66, 995813), (77, 853554), (78, 842611), (91, 722238), (93, 706706), (143, 459606), (154, 426777), (182, 361119), (186, 353353), (217, 302874), (231, 284518), (273, 240746), (286, 229803), (341, 192738), (353, 186186), (403, 163086), (429, 153202), (434, 151437), (462, 142259), (546, 120373), (651, 100958), (682, 96369), (706, 93093), (806, 81543), (858, 76601), (1001, 65658), (1023, 64246), (1059, 62062), (1209, 54362), (1302, 50479), (2002, 32829), (2046, 32123), (2118, 31031), (2387, 27534), (2418, 27181), (2471, 26598), (2821, 23298), (3003, 21886), (3883, 16926), (4433, 14826), (4589, 14322), (4774, 13767), (4942, 13299), (5642, 11649), (6006, 10943), (7161, 9178), (7413, 8866), (7766, 8463)]