71803776

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{191}}^1$

素因数の和:308

約数の個数: 128

約数和(自身を含む): 211507200

約数和(自身を除く): 139703424

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 89, 96, 128, 132, 176, 178, 191, 192, 264, 267, 352, 356, 382, 384, 528, 534, 573, 704, 712, 764, 979, 1056, 1068, 1146, 1408, 1424, 1528, 1958, 2101, 2112, 2136, 2292, 2848, 2937, 3056, 3916, 4202, 4224, 4272, 4584, 5696, 5874, 6112, 6303, 7832, 8404, 8544, 9168, 11392, 11748, 12224, 12606, 15664, 16808, 16999, 17088, 18336, 23496, 24448, 25212, 31328, 33616, 33998, 34176, 36672, 46992, 50424, 50997, 62656, 67232, 67996, 73344, 93984, 100848, 101994, 125312, 134464, 135992, 186989, 187968, 201696, 203988, 268928, 271984, 373978, 375936, 403392, 407976, 543968, 560967, 747956, 806784, 815952, 1087936, 1121934, 1495912, 1631904, 2175872, 2243868, 2991824, 3263808, 4487736, 5983648, 6527616, 8975472, 11967296, 17950944, 23934592, 35901888, 71803776]

約数ペア:

[(1, 71803776), (2, 35901888), (3, 23934592), (4, 17950944), (6, 11967296), (8, 8975472), (11, 6527616), (12, 5983648), (16, 4487736), (22, 3263808), (24, 2991824), (32, 2243868), (33, 2175872), (44, 1631904), (48, 1495912), (64, 1121934), (66, 1087936), (88, 815952), (89, 806784), (96, 747956), (128, 560967), (132, 543968), (176, 407976), (178, 403392), (191, 375936), (192, 373978), (264, 271984), (267, 268928), (352, 203988), (356, 201696), (382, 187968), (384, 186989), (528, 135992), (534, 134464), (573, 125312), (704, 101994), (712, 100848), (764, 93984), (979, 73344), (1056, 67996), (1068, 67232), (1146, 62656), (1408, 50997), (1424, 50424), (1528, 46992), (1958, 36672), (2101, 34176), (2112, 33998), (2136, 33616), (2292, 31328), (2848, 25212), (2937, 24448), (3056, 23496), (3916, 18336), (4202, 17088), (4224, 16999), (4272, 16808), (4584, 15664), (5696, 12606), (5874, 12224), (6112, 11748), (6303, 11392), (7832, 9168), (8404, 8544)]