42005916

素因数分解:

$2^2\times 3^2\times {\mathrm{197}}^1\times {\mathrm{5923}}^1$

素因数の和:6130

約数の個数: 36

約数和(自身を含む): 106738632

約数和(自身を除く): 64732716

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 197, 394, 591, 788, 1182, 1773, 2364, 3546, 5923, 7092, 11846, 17769, 23692, 35538, 53307, 71076, 106614, 213228, 1166831, 2333662, 3500493, 4667324, 7000986, 10501479, 14001972, 21002958, 42005916]

約数ペア:

[(1, 42005916), (2, 21002958), (3, 14001972), (4, 10501479), (6, 7000986), (9, 4667324), (12, 3500493), (18, 2333662), (36, 1166831), (197, 213228), (394, 106614), (591, 71076), (788, 53307), (1182, 35538), (1773, 23692), (2364, 17769), (3546, 11846), (5923, 7092)]