84707744

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{131}}^1\times {\mathrm{167}}^1$

素因数の和:330

約数の個数: 72

約数和(自身を含む): 185812704

約数和(自身を除く): 101104960

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 121, 131, 167, 176, 242, 262, 334, 352, 484, 524, 668, 968, 1048, 1336, 1441, 1837, 1936, 2096, 2672, 2882, 3674, 3872, 4192, 5344, 5764, 7348, 11528, 14696, 15851, 20207, 21877, 23056, 29392, 31702, 40414, 43754, 46112, 58784, 63404, 80828, 87508, 126808, 161656, 175016, 240647, 253616, 323312, 350032, 481294, 507232, 646624, 700064, 962588, 1925176, 2647117, 3850352, 5294234, 7700704, 10588468, 21176936, 42353872, 84707744]

約数ペア:

[(1, 84707744), (2, 42353872), (4, 21176936), (8, 10588468), (11, 7700704), (16, 5294234), (22, 3850352), (32, 2647117), (44, 1925176), (88, 962588), (121, 700064), (131, 646624), (167, 507232), (176, 481294), (242, 350032), (262, 323312), (334, 253616), (352, 240647), (484, 175016), (524, 161656), (668, 126808), (968, 87508), (1048, 80828), (1336, 63404), (1441, 58784), (1837, 46112), (1936, 43754), (2096, 40414), (2672, 31702), (2882, 29392), (3674, 23056), (3872, 21877), (4192, 20207), (5344, 15851), (5764, 14696), (7348, 11528)]