65304064

素因数分解:

$2^9\times 7^2\times {\mathrm{19}}^1\times {\mathrm{137}}^1$

素因数の和:188

約数の個数: 120

約数和(自身を含む): 160938360

約数和(自身を除く): 95634296

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 49, 56, 64, 76, 98, 112, 128, 133, 137, 152, 196, 224, 256, 266, 274, 304, 392, 448, 512, 532, 548, 608, 784, 896, 931, 959, 1064, 1096, 1216, 1568, 1792, 1862, 1918, 2128, 2192, 2432, 2603, 3136, 3584, 3724, 3836, 4256, 4384, 4864, 5206, 6272, 6713, 7448, 7672, 8512, 8768, 9728, 10412, 12544, 13426, 14896, 15344, 17024, 17536, 18221, 20824, 25088, 26852, 29792, 30688, 34048, 35072, 36442, 41648, 53704, 59584, 61376, 68096, 70144, 72884, 83296, 107408, 119168, 122752, 127547, 145768, 166592, 214816, 238336, 245504, 255094, 291536, 333184, 429632, 476672, 491008, 510188, 583072, 666368, 859264, 1020376, 1166144, 1332736, 1718528, 2040752, 2332288, 3437056, 4081504, 4664576, 8163008, 9329152, 16326016, 32652032, 65304064]

約数ペア:

[(1, 65304064), (2, 32652032), (4, 16326016), (7, 9329152), (8, 8163008), (14, 4664576), (16, 4081504), (19, 3437056), (28, 2332288), (32, 2040752), (38, 1718528), (49, 1332736), (56, 1166144), (64, 1020376), (76, 859264), (98, 666368), (112, 583072), (128, 510188), (133, 491008), (137, 476672), (152, 429632), (196, 333184), (224, 291536), (256, 255094), (266, 245504), (274, 238336), (304, 214816), (392, 166592), (448, 145768), (512, 127547), (532, 122752), (548, 119168), (608, 107408), (784, 83296), (896, 72884), (931, 70144), (959, 68096), (1064, 61376), (1096, 59584), (1216, 53704), (1568, 41648), (1792, 36442), (1862, 35072), (1918, 34048), (2128, 30688), (2192, 29792), (2432, 26852), (2603, 25088), (3136, 20824), (3584, 18221), (3724, 17536), (3836, 17024), (4256, 15344), (4384, 14896), (4864, 13426), (5206, 12544), (6272, 10412), (6713, 9728), (7448, 8768), (7672, 8512)]