56723406

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1\times {\mathrm{947}}^1$

素因数の和:1168

約数の個数: 32

約数和(自身を含む): 116035200

約数和(自身を除く): 59311794

約数列:

[1, 2, 3, 6, 67, 134, 149, 201, 298, 402, 447, 894, 947, 1894, 2841, 5682, 9983, 19966, 29949, 59898, 63449, 126898, 141103, 190347, 282206, 380694, 423309, 846618, 9453901, 18907802, 28361703, 56723406]

約数ペア:

[(1, 56723406), (2, 28361703), (3, 18907802), (6, 9453901), (67, 846618), (134, 423309), (149, 380694), (201, 282206), (298, 190347), (402, 141103), (447, 126898), (894, 63449), (947, 59898), (1894, 29949), (2841, 19966), (5682, 9983)]