78715392

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{7321}}^1$

素因数の和:7349

約数の個数: 80

約数和(自身を含む): 239692992

約数和(自身を除く): 160977600

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 512, 672, 768, 896, 1344, 1536, 1792, 2688, 3584, 5376, 7321, 10752, 14642, 21963, 29284, 43926, 51247, 58568, 87852, 102494, 117136, 153741, 175704, 204988, 234272, 307482, 351408, 409976, 468544, 614964, 702816, 819952, 937088, 1229928, 1405632, 1639904, 1874176, 2459856, 2811264, 3279808, 3748352, 4919712, 5622528, 6559616, 9839424, 11245056, 13119232, 19678848, 26238464, 39357696, 78715392]

約数ペア:

[(1, 78715392), (2, 39357696), (3, 26238464), (4, 19678848), (6, 13119232), (7, 11245056), (8, 9839424), (12, 6559616), (14, 5622528), (16, 4919712), (21, 3748352), (24, 3279808), (28, 2811264), (32, 2459856), (42, 1874176), (48, 1639904), (56, 1405632), (64, 1229928), (84, 937088), (96, 819952), (112, 702816), (128, 614964), (168, 468544), (192, 409976), (224, 351408), (256, 307482), (336, 234272), (384, 204988), (448, 175704), (512, 153741), (672, 117136), (768, 102494), (896, 87852), (1344, 58568), (1536, 51247), (1792, 43926), (2688, 29284), (3584, 21963), (5376, 14642), (7321, 10752)]