89539842

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{68771}}^1$

素因数の和:68814

約数の個数: 32

約数和(自身を含む): 211267584

約数和(自身を除く): 121727742

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 1302, 68771, 137542, 206313, 412626, 481397, 962794, 1444191, 2131901, 2888382, 4263802, 6395703, 12791406, 14923307, 29846614, 44769921, 89539842]

約数ペア:

[(1, 89539842), (2, 44769921), (3, 29846614), (6, 14923307), (7, 12791406), (14, 6395703), (21, 4263802), (31, 2888382), (42, 2131901), (62, 1444191), (93, 962794), (186, 481397), (217, 412626), (434, 206313), (651, 137542), (1302, 68771)]