426864774

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{63127}}^1$

素因数の和:63169

約数の個数: 48

約数和(自身を含む): 1036309248

約数和(自身を除く): 609444474

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 49, 69, 98, 138, 147, 161, 294, 322, 483, 966, 1127, 2254, 3381, 6762, 63127, 126254, 189381, 378762, 441889, 883778, 1325667, 1451921, 2651334, 2903842, 3093223, 4355763, 6186446, 8711526, 9279669, 10163447, 18559338, 20326894, 30490341, 60980682, 71144129, 142288258, 213432387, 426864774]

約数ペア:

[(1, 426864774), (2, 213432387), (3, 142288258), (6, 71144129), (7, 60980682), (14, 30490341), (21, 20326894), (23, 18559338), (42, 10163447), (46, 9279669), (49, 8711526), (69, 6186446), (98, 4355763), (138, 3093223), (147, 2903842), (161, 2651334), (294, 1451921), (322, 1325667), (483, 883778), (966, 441889), (1127, 378762), (2254, 189381), (3381, 126254), (6762, 63127)]