40974654

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{14561}}^1$

素因数の和:14640

約数の個数: 32

約数和(自身を含む): 95060736

約数和(自身を除く): 54086082

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 67, 134, 201, 402, 469, 938, 1407, 2814, 14561, 29122, 43683, 87366, 101927, 203854, 305781, 611562, 975587, 1951174, 2926761, 5853522, 6829109, 13658218, 20487327, 40974654]

約数ペア:

[(1, 40974654), (2, 20487327), (3, 13658218), (6, 6829109), (7, 5853522), (14, 2926761), (21, 1951174), (42, 975587), (67, 611562), (134, 305781), (201, 203854), (402, 101927), (469, 87366), (938, 43683), (1407, 29122), (2814, 14561)]