129614142

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{50591}}^1$

素因数の和:50664

約数の個数: 32

約数和(自身を含む): 301123584

約数和(自身を除く): 171509442

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 61, 122, 183, 366, 427, 854, 1281, 2562, 50591, 101182, 151773, 303546, 354137, 708274, 1062411, 2124822, 3086051, 6172102, 9258153, 18516306, 21602357, 43204714, 64807071, 129614142]

約数ペア:

[(1, 129614142), (2, 64807071), (3, 43204714), (6, 21602357), (7, 18516306), (14, 9258153), (21, 6172102), (42, 3086051), (61, 2124822), (122, 1062411), (183, 708274), (366, 354137), (427, 303546), (854, 151773), (1281, 101182), (2562, 50591)]