38533428

素因数分解:

$2^2\times 3^3\times {\mathrm{37}}^1\times {\mathrm{9643}}^1$

素因数の和:9693

約数の個数: 48

約数和(自身を含む): 102612160

約数和(自身を除く): 64078732

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 54, 74, 108, 111, 148, 222, 333, 444, 666, 999, 1332, 1998, 3996, 9643, 19286, 28929, 38572, 57858, 86787, 115716, 173574, 260361, 347148, 356791, 520722, 713582, 1041444, 1070373, 1427164, 2140746, 3211119, 4281492, 6422238, 9633357, 12844476, 19266714, 38533428]

約数ペア:

[(1, 38533428), (2, 19266714), (3, 12844476), (4, 9633357), (6, 6422238), (9, 4281492), (12, 3211119), (18, 2140746), (27, 1427164), (36, 1070373), (37, 1041444), (54, 713582), (74, 520722), (108, 356791), (111, 347148), (148, 260361), (222, 173574), (333, 115716), (444, 86787), (666, 57858), (999, 38572), (1332, 28929), (1998, 19286), (3996, 9643)]