39934974

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{173}}^1\times {\mathrm{487}}^1$

素因数の和:744

約数の個数: 32

約数和(自身を含む): 81515520

約数和(自身を除く): 41580546

約数列:

[1, 2, 3, 6, 79, 158, 173, 237, 346, 474, 487, 519, 974, 1038, 1461, 2922, 13667, 27334, 38473, 41001, 76946, 82002, 84251, 115419, 168502, 230838, 252753, 505506, 6655829, 13311658, 19967487, 39934974]

約数ペア:

[(1, 39934974), (2, 19967487), (3, 13311658), (6, 6655829), (79, 505506), (158, 252753), (173, 230838), (237, 168502), (346, 115419), (474, 84251), (487, 82002), (519, 76946), (974, 41001), (1038, 38473), (1461, 27334), (2922, 13667)]