33656420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{311}}^1\times {\mathrm{773}}^1$

素因数の和:1100

約数の個数: 48

約数和(自身を含む): 81139968

約数和(自身を除く): 47483548

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 311, 622, 773, 1244, 1546, 1555, 2177, 3092, 3110, 3865, 4354, 5411, 6220, 7730, 8708, 10822, 10885, 15460, 21644, 21770, 27055, 43540, 54110, 108220, 240403, 480806, 961612, 1202015, 1682821, 2404030, 3365642, 4808060, 6731284, 8414105, 16828210, 33656420]

約数ペア:

[(1, 33656420), (2, 16828210), (4, 8414105), (5, 6731284), (7, 4808060), (10, 3365642), (14, 2404030), (20, 1682821), (28, 1202015), (35, 961612), (70, 480806), (140, 240403), (311, 108220), (622, 54110), (773, 43540), (1244, 27055), (1546, 21770), (1555, 21644), (2177, 15460), (3092, 10885), (3110, 10822), (3865, 8708), (4354, 7730), (5411, 6220)]