71198208

素因数分解:

$2^9\times 3^2\times {\mathrm{15451}}^1$

素因数の和:15475

約数の個数: 60

約数和(自身を含む): 205496148

約数和(自身を除く): 134297940

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, 1152, 1536, 2304, 4608, 15451, 30902, 46353, 61804, 92706, 123608, 139059, 185412, 247216, 278118, 370824, 494432, 556236, 741648, 988864, 1112472, 1483296, 1977728, 2224944, 2966592, 3955456, 4449888, 5933184, 7910912, 8899776, 11866368, 17799552, 23732736, 35599104, 71198208]

約数ペア:

[(1, 71198208), (2, 35599104), (3, 23732736), (4, 17799552), (6, 11866368), (8, 8899776), (9, 7910912), (12, 5933184), (16, 4449888), (18, 3955456), (24, 2966592), (32, 2224944), (36, 1977728), (48, 1483296), (64, 1112472), (72, 988864), (96, 741648), (128, 556236), (144, 494432), (192, 370824), (256, 278118), (288, 247216), (384, 185412), (512, 139059), (576, 123608), (768, 92706), (1152, 61804), (1536, 46353), (2304, 30902), (4608, 15451)]