47196774

素因数分解:

$2^1\times 3^2\times {\mathrm{137}}^1\times {\mathrm{19139}}^1$

素因数の和:19284

約数の個数: 24

約数和(自身を含む): 103011480

約数和(自身を除く): 55814706

約数列:

[1, 2, 3, 6, 9, 18, 137, 274, 411, 822, 1233, 2466, 19139, 38278, 57417, 114834, 172251, 344502, 2622043, 5244086, 7866129, 15732258, 23598387, 47196774]

約数ペア:

[(1, 47196774), (2, 23598387), (3, 15732258), (6, 7866129), (9, 5244086), (18, 2622043), (137, 344502), (274, 172251), (411, 114834), (822, 57417), (1233, 38278), (2466, 19139)]