72003132

素因数分解:

$2^2\times 3^2\times {\mathrm{223}}^1\times {\mathrm{8969}}^1$

素因数の和:9202

約数の個数: 36

約数和(自身を含む): 182844480

約数和(自身を除く): 110841348

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 223, 446, 669, 892, 1338, 2007, 2676, 4014, 8028, 8969, 17938, 26907, 35876, 53814, 80721, 107628, 161442, 322884, 2000087, 4000174, 6000261, 8000348, 12000522, 18000783, 24001044, 36001566, 72003132]

約数ペア:

[(1, 72003132), (2, 36001566), (3, 24001044), (4, 18000783), (6, 12000522), (9, 8000348), (12, 6000261), (18, 4000174), (36, 2000087), (223, 322884), (446, 161442), (669, 107628), (892, 80721), (1338, 53814), (2007, 35876), (2676, 26907), (4014, 17938), (8028, 8969)]