31801696

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1103}}^1$

素因数の和:1183

約数の個数: 48

約数和(自身を含む): 67604544

約数和(自身を除く): 35802848

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 53, 68, 106, 136, 212, 272, 424, 544, 848, 901, 1103, 1696, 1802, 2206, 3604, 4412, 7208, 8824, 14416, 17648, 18751, 28832, 35296, 37502, 58459, 75004, 116918, 150008, 233836, 300016, 467672, 600032, 935344, 993803, 1870688, 1987606, 3975212, 7950424, 15900848, 31801696]

約数ペア:

[(1, 31801696), (2, 15900848), (4, 7950424), (8, 3975212), (16, 1987606), (17, 1870688), (32, 993803), (34, 935344), (53, 600032), (68, 467672), (106, 300016), (136, 233836), (212, 150008), (272, 116918), (424, 75004), (544, 58459), (848, 37502), (901, 35296), (1103, 28832), (1696, 18751), (1802, 17648), (2206, 14416), (3604, 8824), (4412, 7208)]