40032498

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{8543}}^1$

素因数の和:8630

約数の個数: 32

約数和(自身を含む): 88584192

約数和(自身を除く): 48551694

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 71, 142, 213, 426, 781, 1562, 2343, 4686, 8543, 17086, 25629, 51258, 93973, 187946, 281919, 563838, 606553, 1213106, 1819659, 3639318, 6672083, 13344166, 20016249, 40032498]

約数ペア:

[(1, 40032498), (2, 20016249), (3, 13344166), (6, 6672083), (11, 3639318), (22, 1819659), (33, 1213106), (66, 606553), (71, 563838), (142, 281919), (213, 187946), (426, 93973), (781, 51258), (1562, 25629), (2343, 17086), (4686, 8543)]