64758848

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{773}}^1$

素因数の和:820

約数の個数: 112

約数和(自身を含む): 169858944

約数和(自身を除く): 105100096

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 32, 34, 44, 56, 64, 68, 77, 88, 112, 119, 136, 154, 176, 187, 224, 238, 272, 308, 352, 374, 448, 476, 544, 616, 704, 748, 773, 952, 1088, 1232, 1309, 1496, 1546, 1904, 2464, 2618, 2992, 3092, 3808, 4928, 5236, 5411, 5984, 6184, 7616, 8503, 10472, 10822, 11968, 12368, 13141, 17006, 20944, 21644, 24736, 26282, 34012, 41888, 43288, 49472, 52564, 59521, 68024, 83776, 86576, 91987, 105128, 119042, 136048, 144551, 173152, 183974, 210256, 238084, 272096, 289102, 346304, 367948, 420512, 476168, 544192, 578204, 735896, 841024, 952336, 1011857, 1156408, 1471792, 1904672, 2023714, 2312816, 2943584, 3809344, 4047428, 4625632, 5887168, 8094856, 9251264, 16189712, 32379424, 64758848]

約数ペア:

[(1, 64758848), (2, 32379424), (4, 16189712), (7, 9251264), (8, 8094856), (11, 5887168), (14, 4625632), (16, 4047428), (17, 3809344), (22, 2943584), (28, 2312816), (32, 2023714), (34, 1904672), (44, 1471792), (56, 1156408), (64, 1011857), (68, 952336), (77, 841024), (88, 735896), (112, 578204), (119, 544192), (136, 476168), (154, 420512), (176, 367948), (187, 346304), (224, 289102), (238, 272096), (272, 238084), (308, 210256), (352, 183974), (374, 173152), (448, 144551), (476, 136048), (544, 119042), (616, 105128), (704, 91987), (748, 86576), (773, 83776), (952, 68024), (1088, 59521), (1232, 52564), (1309, 49472), (1496, 43288), (1546, 41888), (1904, 34012), (2464, 26282), (2618, 24736), (2992, 21644), (3092, 20944), (3808, 17006), (4928, 13141), (5236, 12368), (5411, 11968), (5984, 10822), (6184, 10472), (7616, 8503)]