67916436

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{18803}}^1$

素因数の和:18860

約数の個数: 48

約数和(自身を含む): 185332224

約数和(自身を除く): 117415788

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 84, 86, 129, 172, 258, 301, 516, 602, 903, 1204, 1806, 3612, 18803, 37606, 56409, 75212, 112818, 131621, 225636, 263242, 394863, 526484, 789726, 808529, 1579452, 1617058, 2425587, 3234116, 4851174, 5659703, 9702348, 11319406, 16979109, 22638812, 33958218, 67916436]

約数ペア:

[(1, 67916436), (2, 33958218), (3, 22638812), (4, 16979109), (6, 11319406), (7, 9702348), (12, 5659703), (14, 4851174), (21, 3234116), (28, 2425587), (42, 1617058), (43, 1579452), (84, 808529), (86, 789726), (129, 526484), (172, 394863), (258, 263242), (301, 225636), (516, 131621), (602, 112818), (903, 75212), (1204, 56409), (1806, 37606), (3612, 18803)]