47471272

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{312311}}^1$

素因数の和:312336

約数の個数: 16

約数和(自身を含む): 93693600

約数和(自身を除く): 46222328

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 312311, 624622, 1249244, 2498488, 5933909, 11867818, 23735636, 47471272]

約数ペア:

[(1, 47471272), (2, 23735636), (4, 11867818), (8, 5933909), (19, 2498488), (38, 1249244), (76, 624622), (152, 312311)]