66254976

素因数分解:

$2^7\times 3^3\times {\mathrm{19}}^1\times {\mathrm{1009}}^1$

素因数の和:1051

約数の個数: 128

約数和(自身を含む): 206040000

約数和(自身を除く): 139785024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 96, 108, 114, 128, 144, 152, 171, 192, 216, 228, 288, 304, 342, 384, 432, 456, 513, 576, 608, 684, 864, 912, 1009, 1026, 1152, 1216, 1368, 1728, 1824, 2018, 2052, 2432, 2736, 3027, 3456, 3648, 4036, 4104, 5472, 6054, 7296, 8072, 8208, 9081, 10944, 12108, 16144, 16416, 18162, 19171, 21888, 24216, 27243, 32288, 32832, 36324, 38342, 48432, 54486, 57513, 64576, 65664, 72648, 76684, 96864, 108972, 115026, 129152, 145296, 153368, 172539, 193728, 217944, 230052, 290592, 306736, 345078, 387456, 435888, 460104, 517617, 581184, 613472, 690156, 871776, 920208, 1035234, 1162368, 1226944, 1380312, 1743552, 1840416, 2070468, 2453888, 2760624, 3487104, 3680832, 4140936, 5521248, 7361664, 8281872, 11042496, 16563744, 22084992, 33127488, 66254976]

約数ペア:

[(1, 66254976), (2, 33127488), (3, 22084992), (4, 16563744), (6, 11042496), (8, 8281872), (9, 7361664), (12, 5521248), (16, 4140936), (18, 3680832), (19, 3487104), (24, 2760624), (27, 2453888), (32, 2070468), (36, 1840416), (38, 1743552), (48, 1380312), (54, 1226944), (57, 1162368), (64, 1035234), (72, 920208), (76, 871776), (96, 690156), (108, 613472), (114, 581184), (128, 517617), (144, 460104), (152, 435888), (171, 387456), (192, 345078), (216, 306736), (228, 290592), (288, 230052), (304, 217944), (342, 193728), (384, 172539), (432, 153368), (456, 145296), (513, 129152), (576, 115026), (608, 108972), (684, 96864), (864, 76684), (912, 72648), (1009, 65664), (1026, 64576), (1152, 57513), (1216, 54486), (1368, 48432), (1728, 38342), (1824, 36324), (2018, 32832), (2052, 32288), (2432, 27243), (2736, 24216), (3027, 21888), (3456, 19171), (3648, 18162), (4036, 16416), (4104, 16144), (5472, 12108), (6054, 10944), (7296, 9081), (8072, 8208)]