47473276

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{2213}}^1$

素因数の和:2421

約数の個数: 24

約数和(自身を含む): 86292864

約数和(自身を除く): 38819588

約数列:

[1, 2, 4, 31, 62, 124, 173, 346, 692, 2213, 4426, 5363, 8852, 10726, 21452, 68603, 137206, 274412, 382849, 765698, 1531396, 11868319, 23736638, 47473276]

約数ペア:

[(1, 47473276), (2, 23736638), (4, 11868319), (31, 1531396), (62, 765698), (124, 382849), (173, 274412), (346, 137206), (692, 68603), (2213, 21452), (4426, 10726), (5363, 8852)]