18330936

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1433}}^1$

素因数の和:1496

約数の個数: 64

約数和(自身を含む): 50591520

約数和(自身を除く): 32260584

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 41, 52, 78, 82, 104, 123, 156, 164, 246, 312, 328, 492, 533, 984, 1066, 1433, 1599, 2132, 2866, 3198, 4264, 4299, 5732, 6396, 8598, 11464, 12792, 17196, 18629, 34392, 37258, 55887, 58753, 74516, 111774, 117506, 149032, 176259, 223548, 235012, 352518, 447096, 470024, 705036, 763789, 1410072, 1527578, 2291367, 3055156, 4582734, 6110312, 9165468, 18330936]

約数ペア:

[(1, 18330936), (2, 9165468), (3, 6110312), (4, 4582734), (6, 3055156), (8, 2291367), (12, 1527578), (13, 1410072), (24, 763789), (26, 705036), (39, 470024), (41, 447096), (52, 352518), (78, 235012), (82, 223548), (104, 176259), (123, 149032), (156, 117506), (164, 111774), (246, 74516), (312, 58753), (328, 55887), (492, 37258), (533, 34392), (984, 18629), (1066, 17196), (1433, 12792), (1599, 11464), (2132, 8598), (2866, 6396), (3198, 5732), (4264, 4299)]