162920448

素因数分解:

$2^{11}\times 3^2\times {\mathrm{8839}}^1$

素因数の和:8867

約数の個数: 72

約数和(自身を含む): 470597400

約数和(自身を除く): 307676952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1024, 1152, 1536, 2048, 2304, 3072, 4608, 6144, 8839, 9216, 17678, 18432, 26517, 35356, 53034, 70712, 79551, 106068, 141424, 159102, 212136, 282848, 318204, 424272, 565696, 636408, 848544, 1131392, 1272816, 1697088, 2262784, 2545632, 3394176, 4525568, 5091264, 6788352, 9051136, 10182528, 13576704, 18102272, 20365056, 27153408, 40730112, 54306816, 81460224, 162920448]

約数ペア:

[(1, 162920448), (2, 81460224), (3, 54306816), (4, 40730112), (6, 27153408), (8, 20365056), (9, 18102272), (12, 13576704), (16, 10182528), (18, 9051136), (24, 6788352), (32, 5091264), (36, 4525568), (48, 3394176), (64, 2545632), (72, 2262784), (96, 1697088), (128, 1272816), (144, 1131392), (192, 848544), (256, 636408), (288, 565696), (384, 424272), (512, 318204), (576, 282848), (768, 212136), (1024, 159102), (1152, 141424), (1536, 106068), (2048, 79551), (2304, 70712), (3072, 53034), (4608, 35356), (6144, 26517), (8839, 18432), (9216, 17678)]