31930752

素因数分解:

$2^7\times 3^1\times 7^2\times {\mathrm{1697}}^1$

素因数の和:1728

約数の個数: 96

約数和(自身を含む): 98721720

約数和(自身を除く): 66790968

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 294, 336, 384, 392, 448, 588, 672, 784, 896, 1176, 1344, 1568, 1697, 2352, 2688, 3136, 3394, 4704, 5091, 6272, 6788, 9408, 10182, 11879, 13576, 18816, 20364, 23758, 27152, 35637, 40728, 47516, 54304, 71274, 81456, 83153, 95032, 108608, 142548, 162912, 166306, 190064, 217216, 249459, 285096, 325824, 332612, 380128, 498918, 570192, 651648, 665224, 760256, 997836, 1140384, 1330448, 1520512, 1995672, 2280768, 2660896, 3991344, 4561536, 5321792, 7982688, 10643584, 15965376, 31930752]

約数ペア:

[(1, 31930752), (2, 15965376), (3, 10643584), (4, 7982688), (6, 5321792), (7, 4561536), (8, 3991344), (12, 2660896), (14, 2280768), (16, 1995672), (21, 1520512), (24, 1330448), (28, 1140384), (32, 997836), (42, 760256), (48, 665224), (49, 651648), (56, 570192), (64, 498918), (84, 380128), (96, 332612), (98, 325824), (112, 285096), (128, 249459), (147, 217216), (168, 190064), (192, 166306), (196, 162912), (224, 142548), (294, 108608), (336, 95032), (384, 83153), (392, 81456), (448, 71274), (588, 54304), (672, 47516), (784, 40728), (896, 35637), (1176, 27152), (1344, 23758), (1568, 20364), (1697, 18816), (2352, 13576), (2688, 11879), (3136, 10182), (3394, 9408), (4704, 6788), (5091, 6272)]