71106048

素因数分解:

$2^9\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1187}}^1$

素因数の和:1224

約数の個数: 120

約数和(自身を含む): 221188968

約数和(自身を除く): 150082920

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 192, 208, 234, 256, 288, 312, 384, 416, 468, 512, 576, 624, 768, 832, 936, 1152, 1187, 1248, 1536, 1664, 1872, 2304, 2374, 2496, 3328, 3561, 3744, 4608, 4748, 4992, 6656, 7122, 7488, 9496, 9984, 10683, 14244, 14976, 15431, 18992, 19968, 21366, 28488, 29952, 30862, 37984, 42732, 46293, 56976, 59904, 61724, 75968, 85464, 92586, 113952, 123448, 138879, 151936, 170928, 185172, 227904, 246896, 277758, 303872, 341856, 370344, 455808, 493792, 555516, 607744, 683712, 740688, 911616, 987584, 1111032, 1367424, 1481376, 1823232, 1975168, 2222064, 2734848, 2962752, 3950336, 4444128, 5469696, 5925504, 7900672, 8888256, 11851008, 17776512, 23702016, 35553024, 71106048]

約数ペア:

[(1, 71106048), (2, 35553024), (3, 23702016), (4, 17776512), (6, 11851008), (8, 8888256), (9, 7900672), (12, 5925504), (13, 5469696), (16, 4444128), (18, 3950336), (24, 2962752), (26, 2734848), (32, 2222064), (36, 1975168), (39, 1823232), (48, 1481376), (52, 1367424), (64, 1111032), (72, 987584), (78, 911616), (96, 740688), (104, 683712), (117, 607744), (128, 555516), (144, 493792), (156, 455808), (192, 370344), (208, 341856), (234, 303872), (256, 277758), (288, 246896), (312, 227904), (384, 185172), (416, 170928), (468, 151936), (512, 138879), (576, 123448), (624, 113952), (768, 92586), (832, 85464), (936, 75968), (1152, 61724), (1187, 59904), (1248, 56976), (1536, 46293), (1664, 42732), (1872, 37984), (2304, 30862), (2374, 29952), (2496, 28488), (3328, 21366), (3561, 19968), (3744, 18992), (4608, 15431), (4748, 14976), (4992, 14244), (6656, 10683), (7122, 9984), (7488, 9496)]