90683296

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{487}}^1$

素因数の和:554

約数の個数: 72

約数和(自身を含む): 204017184

約数和(自身を除く): 113333888

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 32, 44, 46, 88, 92, 176, 184, 253, 352, 368, 487, 506, 529, 736, 974, 1012, 1058, 1948, 2024, 2116, 3896, 4048, 4232, 5357, 5819, 7792, 8096, 8464, 10714, 11201, 11638, 15584, 16928, 21428, 22402, 23276, 42856, 44804, 46552, 85712, 89608, 93104, 123211, 171424, 179216, 186208, 246422, 257623, 358432, 492844, 515246, 985688, 1030492, 1971376, 2060984, 2833853, 3942752, 4121968, 5667706, 8243936, 11335412, 22670824, 45341648, 90683296]

約数ペア:

[(1, 90683296), (2, 45341648), (4, 22670824), (8, 11335412), (11, 8243936), (16, 5667706), (22, 4121968), (23, 3942752), (32, 2833853), (44, 2060984), (46, 1971376), (88, 1030492), (92, 985688), (176, 515246), (184, 492844), (253, 358432), (352, 257623), (368, 246422), (487, 186208), (506, 179216), (529, 171424), (736, 123211), (974, 93104), (1012, 89608), (1058, 85712), (1948, 46552), (2024, 44804), (2116, 42856), (3896, 23276), (4048, 22402), (4232, 21428), (5357, 16928), (5819, 15584), (7792, 11638), (8096, 11201), (8464, 10714)]