90657952

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{36793}}^1$

素因数の和:36821

約数の個数: 48

約数和(自身を含む): 222530112

約数和(自身を除く): 131872160

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 176, 224, 308, 352, 616, 1232, 2464, 36793, 73586, 147172, 257551, 294344, 404723, 515102, 588688, 809446, 1030204, 1177376, 1618892, 2060408, 2833061, 3237784, 4120816, 5666122, 6475568, 8241632, 11332244, 12951136, 22664488, 45328976, 90657952]

約数ペア:

[(1, 90657952), (2, 45328976), (4, 22664488), (7, 12951136), (8, 11332244), (11, 8241632), (14, 6475568), (16, 5666122), (22, 4120816), (28, 3237784), (32, 2833061), (44, 2060408), (56, 1618892), (77, 1177376), (88, 1030204), (112, 809446), (154, 588688), (176, 515102), (224, 404723), (308, 294344), (352, 257551), (616, 147172), (1232, 73586), (2464, 36793)]