78538656

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1601}}^1$

素因数の和:1694

約数の個数: 96

約数和(自身を含む): 238992768

約数和(自身を除く): 160454112

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 73, 84, 96, 112, 146, 168, 219, 224, 292, 336, 438, 511, 584, 672, 876, 1022, 1168, 1533, 1601, 1752, 2044, 2336, 3066, 3202, 3504, 4088, 4803, 6132, 6404, 7008, 8176, 9606, 11207, 12264, 12808, 16352, 19212, 22414, 24528, 25616, 33621, 38424, 44828, 49056, 51232, 67242, 76848, 89656, 116873, 134484, 153696, 179312, 233746, 268968, 350619, 358624, 467492, 537936, 701238, 818111, 934984, 1075872, 1402476, 1636222, 1869968, 2454333, 2804952, 3272444, 3739936, 4908666, 5609904, 6544888, 9817332, 11219808, 13089776, 19634664, 26179552, 39269328, 78538656]

約数ペア:

[(1, 78538656), (2, 39269328), (3, 26179552), (4, 19634664), (6, 13089776), (7, 11219808), (8, 9817332), (12, 6544888), (14, 5609904), (16, 4908666), (21, 3739936), (24, 3272444), (28, 2804952), (32, 2454333), (42, 1869968), (48, 1636222), (56, 1402476), (73, 1075872), (84, 934984), (96, 818111), (112, 701238), (146, 537936), (168, 467492), (219, 358624), (224, 350619), (292, 268968), (336, 233746), (438, 179312), (511, 153696), (584, 134484), (672, 116873), (876, 89656), (1022, 76848), (1168, 67242), (1533, 51232), (1601, 49056), (1752, 44828), (2044, 38424), (2336, 33621), (3066, 25616), (3202, 24528), (3504, 22414), (4088, 19212), (4803, 16352), (6132, 12808), (6404, 12264), (7008, 11207), (8176, 9606)]