66929685

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{3217}}^1$

素因数の和:3317

約数の個数: 32

約数和(自身を含む): 114303360

約数和(自身を除く): 47373675

約数列:

[1, 3, 5, 15, 19, 57, 73, 95, 219, 285, 365, 1095, 1387, 3217, 4161, 6935, 9651, 16085, 20805, 48255, 61123, 183369, 234841, 305615, 704523, 916845, 1174205, 3522615, 4461979, 13385937, 22309895, 66929685]

約数ペア:

[(1, 66929685), (3, 22309895), (5, 13385937), (15, 4461979), (19, 3522615), (57, 1174205), (73, 916845), (95, 704523), (219, 305615), (285, 234841), (365, 183369), (1095, 61123), (1387, 48255), (3217, 20805), (4161, 16085), (6935, 9651)]