66925152

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{373}}^1$

素因数の和:485

約数の個数: 144

約数和(自身を含む): 220540320

約数和(自身を除く): 153615168

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 89, 96, 112, 126, 144, 168, 178, 224, 252, 267, 288, 336, 356, 373, 504, 534, 623, 672, 712, 746, 801, 1008, 1068, 1119, 1246, 1424, 1492, 1602, 1869, 2016, 2136, 2238, 2492, 2611, 2848, 2984, 3204, 3357, 3738, 4272, 4476, 4984, 5222, 5607, 5968, 6408, 6714, 7476, 7833, 8544, 8952, 9968, 10444, 11214, 11936, 12816, 13428, 14952, 15666, 17904, 19936, 20888, 22428, 23499, 25632, 26856, 29904, 31332, 33197, 35808, 41776, 44856, 46998, 53712, 59808, 62664, 66394, 83552, 89712, 93996, 99591, 107424, 125328, 132788, 179424, 187992, 199182, 232379, 250656, 265576, 298773, 375984, 398364, 464758, 531152, 597546, 697137, 751968, 796728, 929516, 1062304, 1195092, 1394274, 1593456, 1859032, 2091411, 2390184, 2788548, 3186912, 3718064, 4182822, 4780368, 5577096, 7436128, 8365644, 9560736, 11154192, 16731288, 22308384, 33462576, 66925152]

約数ペア:

[(1, 66925152), (2, 33462576), (3, 22308384), (4, 16731288), (6, 11154192), (7, 9560736), (8, 8365644), (9, 7436128), (12, 5577096), (14, 4780368), (16, 4182822), (18, 3718064), (21, 3186912), (24, 2788548), (28, 2390184), (32, 2091411), (36, 1859032), (42, 1593456), (48, 1394274), (56, 1195092), (63, 1062304), (72, 929516), (84, 796728), (89, 751968), (96, 697137), (112, 597546), (126, 531152), (144, 464758), (168, 398364), (178, 375984), (224, 298773), (252, 265576), (267, 250656), (288, 232379), (336, 199182), (356, 187992), (373, 179424), (504, 132788), (534, 125328), (623, 107424), (672, 99591), (712, 93996), (746, 89712), (801, 83552), (1008, 66394), (1068, 62664), (1119, 59808), (1246, 53712), (1424, 46998), (1492, 44856), (1602, 41776), (1869, 35808), (2016, 33197), (2136, 31332), (2238, 29904), (2492, 26856), (2611, 25632), (2848, 23499), (2984, 22428), (3204, 20888), (3357, 19936), (3738, 17904), (4272, 15666), (4476, 14952), (4984, 13428), (5222, 12816), (5607, 11936), (5968, 11214), (6408, 10444), (6714, 9968), (7476, 8952), (7833, 8544)]