84455952

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{1601}}^1$

素因数の和:1776

約数の個数: 80

約数和(自身を含む): 251091072

約数和(自身を除く): 166635120

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 157, 168, 314, 336, 471, 628, 942, 1099, 1256, 1601, 1884, 2198, 2512, 3202, 3297, 3768, 4396, 4803, 6404, 6594, 7536, 8792, 9606, 11207, 12808, 13188, 17584, 19212, 22414, 25616, 26376, 33621, 38424, 44828, 52752, 67242, 76848, 89656, 134484, 179312, 251357, 268968, 502714, 537936, 754071, 1005428, 1508142, 1759499, 2010856, 3016284, 3518998, 4021712, 5278497, 6032568, 7037996, 10556994, 12065136, 14075992, 21113988, 28151984, 42227976, 84455952]

約数ペア:

[(1, 84455952), (2, 42227976), (3, 28151984), (4, 21113988), (6, 14075992), (7, 12065136), (8, 10556994), (12, 7037996), (14, 6032568), (16, 5278497), (21, 4021712), (24, 3518998), (28, 3016284), (42, 2010856), (48, 1759499), (56, 1508142), (84, 1005428), (112, 754071), (157, 537936), (168, 502714), (314, 268968), (336, 251357), (471, 179312), (628, 134484), (942, 89656), (1099, 76848), (1256, 67242), (1601, 52752), (1884, 44828), (2198, 38424), (2512, 33621), (3202, 26376), (3297, 25616), (3768, 22414), (4396, 19212), (4803, 17584), (6404, 13188), (6594, 12808), (7536, 11207), (8792, 9606)]