47887708

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{877}}^1$

素因数の和:982

約数の個数: 48

約数和(自身を含む): 98237664

約数和(自身を除く): 50349956

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 73, 146, 187, 292, 374, 748, 803, 877, 1241, 1606, 1754, 2482, 3212, 3508, 4964, 9647, 13651, 14909, 19294, 27302, 29818, 38588, 54604, 59636, 64021, 128042, 163999, 256084, 327998, 655996, 704231, 1088357, 1408462, 2176714, 2816924, 4353428, 11971927, 23943854, 47887708]

約数ペア:

[(1, 47887708), (2, 23943854), (4, 11971927), (11, 4353428), (17, 2816924), (22, 2176714), (34, 1408462), (44, 1088357), (68, 704231), (73, 655996), (146, 327998), (187, 256084), (292, 163999), (374, 128042), (748, 64021), (803, 59636), (877, 54604), (1241, 38588), (1606, 29818), (1754, 27302), (2482, 19294), (3212, 14909), (3508, 13651), (4964, 9647)]