69943828

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{3181}}^1$

素因数の和:3447

約数の個数: 24

約数和(自身を含む): 128298240

約数和(自身を除く): 58354412

約数列:

[1, 2, 4, 23, 46, 92, 239, 478, 956, 3181, 5497, 6362, 10994, 12724, 21988, 73163, 146326, 292652, 760259, 1520518, 3041036, 17485957, 34971914, 69943828]

約数ペア:

[(1, 69943828), (2, 34971914), (4, 17485957), (23, 3041036), (46, 1520518), (92, 760259), (239, 292652), (478, 146326), (956, 73163), (3181, 21988), (5497, 12724), (6362, 10994)]