33219920

素因数分解:

$2^4\times 5^1\times {\mathrm{83}}^1\times {\mathrm{5003}}^1$

素因数の和:5099

約数の個数: 40

約数和(自身を含む): 78182496

約数和(自身を除く): 44962576

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 83, 166, 332, 415, 664, 830, 1328, 1660, 3320, 5003, 6640, 10006, 20012, 25015, 40024, 50030, 80048, 100060, 200120, 400240, 415249, 830498, 1660996, 2076245, 3321992, 4152490, 6643984, 8304980, 16609960, 33219920]

約数ペア:

[(1, 33219920), (2, 16609960), (4, 8304980), (5, 6643984), (8, 4152490), (10, 3321992), (16, 2076245), (20, 1660996), (40, 830498), (80, 415249), (83, 400240), (166, 200120), (332, 100060), (415, 80048), (664, 50030), (830, 40024), (1328, 25015), (1660, 20012), (3320, 10006), (5003, 6640)]