42725628

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{4691}}^1$

素因数の和:4735

約数の個数: 72

約数和(自身を含む): 122967936

約数和(自身を除く): 80242308

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 23, 33, 36, 44, 46, 66, 69, 92, 99, 132, 138, 198, 207, 253, 276, 396, 414, 506, 759, 828, 1012, 1518, 2277, 3036, 4554, 4691, 9108, 9382, 14073, 18764, 28146, 42219, 51601, 56292, 84438, 103202, 107893, 154803, 168876, 206404, 215786, 309606, 323679, 431572, 464409, 619212, 647358, 928818, 971037, 1186823, 1294716, 1857636, 1942074, 2373646, 3560469, 3884148, 4747292, 7120938, 10681407, 14241876, 21362814, 42725628]

約数ペア:

[(1, 42725628), (2, 21362814), (3, 14241876), (4, 10681407), (6, 7120938), (9, 4747292), (11, 3884148), (12, 3560469), (18, 2373646), (22, 1942074), (23, 1857636), (33, 1294716), (36, 1186823), (44, 971037), (46, 928818), (66, 647358), (69, 619212), (92, 464409), (99, 431572), (132, 323679), (138, 309606), (198, 215786), (207, 206404), (253, 168876), (276, 154803), (396, 107893), (414, 103202), (506, 84438), (759, 56292), (828, 51601), (1012, 42219), (1518, 28146), (2277, 18764), (3036, 14073), (4554, 9382), (4691, 9108)]