426421548

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{1692149}}^1$

素因数の和:1692166

約数の個数: 36

約数和(自身を含む): 1231885200

約数和(自身を除く): 805463652

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 1692149, 3384298, 5076447, 6768596, 10152894, 11845043, 15229341, 20305788, 23690086, 30458682, 35535129, 47380172, 60917364, 71070258, 106605387, 142140516, 213210774, 426421548]

約数ペア:

[(1, 426421548), (2, 213210774), (3, 142140516), (4, 106605387), (6, 71070258), (7, 60917364), (9, 47380172), (12, 35535129), (14, 30458682), (18, 23690086), (21, 20305788), (28, 15229341), (36, 11845043), (42, 10152894), (63, 6768596), (84, 5076447), (126, 3384298), (252, 1692149)]