40433886

素因数分解:

$2^1\times 3^2\times {\mathrm{103}}^1\times {\mathrm{113}}^1\times {\mathrm{193}}^1$

素因数の和:417

約数の個数: 48

約数和(自身を含む): 89702496

約数和(自身を除く): 49268610

約数列:

[1, 2, 3, 6, 9, 18, 103, 113, 193, 206, 226, 309, 339, 386, 579, 618, 678, 927, 1017, 1158, 1737, 1854, 2034, 3474, 11639, 19879, 21809, 23278, 34917, 39758, 43618, 59637, 65427, 69834, 104751, 119274, 130854, 178911, 196281, 209502, 357822, 392562, 2246327, 4492654, 6738981, 13477962, 20216943, 40433886]

約数ペア:

[(1, 40433886), (2, 20216943), (3, 13477962), (6, 6738981), (9, 4492654), (18, 2246327), (103, 392562), (113, 357822), (193, 209502), (206, 196281), (226, 178911), (309, 130854), (339, 119274), (386, 104751), (579, 69834), (618, 65427), (678, 59637), (927, 43618), (1017, 39758), (1158, 34917), (1737, 23278), (1854, 21809), (2034, 19879), (3474, 11639)]