87407392

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{719}}^1$

素因数の和:889

約数の個数: 48

約数和(自身を含む): 179625600

約数和(自身を除く): 92218208

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 116, 131, 232, 262, 464, 524, 719, 928, 1048, 1438, 2096, 2876, 3799, 4192, 5752, 7598, 11504, 15196, 20851, 23008, 30392, 41702, 60784, 83404, 94189, 121568, 166808, 188378, 333616, 376756, 667232, 753512, 1507024, 2731481, 3014048, 5462962, 10925924, 21851848, 43703696, 87407392]

約数ペア:

[(1, 87407392), (2, 43703696), (4, 21851848), (8, 10925924), (16, 5462962), (29, 3014048), (32, 2731481), (58, 1507024), (116, 753512), (131, 667232), (232, 376756), (262, 333616), (464, 188378), (524, 166808), (719, 121568), (928, 94189), (1048, 83404), (1438, 60784), (2096, 41702), (2876, 30392), (3799, 23008), (4192, 20851), (5752, 15196), (7598, 11504)]