42671739

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{269}}^1$

素因数の和:336

約数の個数: 48

約数和(自身を含む): 68947200

約数和(自身を除く): 26275461

約数列:

[1, 3, 11, 19, 23, 33, 57, 69, 121, 209, 253, 269, 363, 437, 627, 759, 807, 1311, 2299, 2783, 2959, 4807, 5111, 6187, 6897, 8349, 8877, 14421, 15333, 18561, 32549, 52877, 56221, 68057, 97647, 117553, 158631, 168663, 204171, 352659, 618431, 748627, 1293083, 1855293, 2245881, 3879249, 14223913, 42671739]

約数ペア:

[(1, 42671739), (3, 14223913), (11, 3879249), (19, 2245881), (23, 1855293), (33, 1293083), (57, 748627), (69, 618431), (121, 352659), (209, 204171), (253, 168663), (269, 158631), (363, 117553), (437, 97647), (627, 68057), (759, 56221), (807, 52877), (1311, 32549), (2299, 18561), (2783, 15333), (2959, 14421), (4807, 8877), (5111, 8349), (6187, 6897)]