40149714

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{5581}}^1$

素因数の和:5706

約数の個数: 32

約数和(自身を含む): 88418880

約数和(自身を除く): 48269166

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 109, 218, 327, 654, 1199, 2398, 3597, 5581, 7194, 11162, 16743, 33486, 61391, 122782, 184173, 368346, 608329, 1216658, 1824987, 3649974, 6691619, 13383238, 20074857, 40149714]

約数ペア:

[(1, 40149714), (2, 20074857), (3, 13383238), (6, 6691619), (11, 3649974), (22, 1824987), (33, 1216658), (66, 608329), (109, 368346), (218, 184173), (327, 122782), (654, 61391), (1199, 33486), (2398, 16743), (3597, 11162), (5581, 7194)]