31446768

素因数分解:

$2^4\times 3^1\times {\mathrm{167}}^1\times {\mathrm{3923}}^1$

素因数の和:4101

約数の個数: 40

約数和(自身を含む): 81744768

約数和(自身を除く): 50298000

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 167, 334, 501, 668, 1002, 1336, 2004, 2672, 3923, 4008, 7846, 8016, 11769, 15692, 23538, 31384, 47076, 62768, 94152, 188304, 655141, 1310282, 1965423, 2620564, 3930846, 5241128, 7861692, 10482256, 15723384, 31446768]

約数ペア:

[(1, 31446768), (2, 15723384), (3, 10482256), (4, 7861692), (6, 5241128), (8, 3930846), (12, 2620564), (16, 1965423), (24, 1310282), (48, 655141), (167, 188304), (334, 94152), (501, 62768), (668, 47076), (1002, 31384), (1336, 23538), (2004, 15692), (2672, 11769), (3923, 8016), (4008, 7846)]