42865242

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{12919}}^1$

素因数の和:13010

約数の個数: 32

約数和(自身を含む): 99225600

約数和(自身を除く): 56360358

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 79, 158, 237, 474, 553, 1106, 1659, 3318, 12919, 25838, 38757, 77514, 90433, 180866, 271299, 542598, 1020601, 2041202, 3061803, 6123606, 7144207, 14288414, 21432621, 42865242]

約数ペア:

[(1, 42865242), (2, 21432621), (3, 14288414), (6, 7144207), (7, 6123606), (14, 3061803), (21, 2041202), (42, 1020601), (79, 542598), (158, 271299), (237, 180866), (474, 90433), (553, 77514), (1106, 38757), (1659, 25838), (3318, 12919)]