28677552

素因数分解:

$2^4\times 3^1\times {\mathrm{269}}^1\times {\mathrm{2221}}^1$

素因数の和:2501

約数の個数: 40

約数和(自身を含む): 74392560

約数和(自身を除く): 45715008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 269, 538, 807, 1076, 1614, 2152, 2221, 3228, 4304, 4442, 6456, 6663, 8884, 12912, 13326, 17768, 26652, 35536, 53304, 106608, 597449, 1194898, 1792347, 2389796, 3584694, 4779592, 7169388, 9559184, 14338776, 28677552]

約数ペア:

[(1, 28677552), (2, 14338776), (3, 9559184), (4, 7169388), (6, 4779592), (8, 3584694), (12, 2389796), (16, 1792347), (24, 1194898), (48, 597449), (269, 106608), (538, 53304), (807, 35536), (1076, 26652), (1614, 17768), (2152, 13326), (2221, 12912), (3228, 8884), (4304, 6663), (4442, 6456)]