63866970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{9721}}^1$

素因数の和:9807

約数の個数: 48

約数和(自身を含む): 168346152

約数和(自身を除く): 104479182

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 73, 90, 146, 219, 365, 438, 657, 730, 1095, 1314, 2190, 3285, 6570, 9721, 19442, 29163, 48605, 58326, 87489, 97210, 145815, 174978, 291630, 437445, 709633, 874890, 1419266, 2128899, 3548165, 4257798, 6386697, 7096330, 10644495, 12773394, 21288990, 31933485, 63866970]

約数ペア:

[(1, 63866970), (2, 31933485), (3, 21288990), (5, 12773394), (6, 10644495), (9, 7096330), (10, 6386697), (15, 4257798), (18, 3548165), (30, 2128899), (45, 1419266), (73, 874890), (90, 709633), (146, 437445), (219, 291630), (365, 174978), (438, 145815), (657, 97210), (730, 87489), (1095, 58326), (1314, 48605), (2190, 29163), (3285, 19442), (6570, 9721)]