40691826

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{322951}}^1$

素因数の和:322966

約数の個数: 24

約数和(自身を含む): 100761024

約数和(自身を除く): 60069198

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 322951, 645902, 968853, 1937706, 2260657, 2906559, 4521314, 5813118, 6781971, 13563942, 20345913, 40691826]

約数ペア:

[(1, 40691826), (2, 20345913), (3, 13563942), (6, 6781971), (7, 5813118), (9, 4521314), (14, 2906559), (18, 2260657), (21, 1937706), (42, 968853), (63, 645902), (126, 322951)]