89715816

素因数分解:

$2^3\times 3^3\times {\mathrm{313}}^1\times {\mathrm{1327}}^1$

素因数の和:1655

約数の個数: 64

約数和(自身を含む): 250195200

約数和(自身を除く): 160479384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 313, 626, 939, 1252, 1327, 1878, 2504, 2654, 2817, 3756, 3981, 5308, 5634, 7512, 7962, 8451, 10616, 11268, 11943, 15924, 16902, 22536, 23886, 31848, 33804, 35829, 47772, 67608, 71658, 95544, 143316, 286632, 415351, 830702, 1246053, 1661404, 2492106, 3322808, 3738159, 4984212, 7476318, 9968424, 11214477, 14952636, 22428954, 29905272, 44857908, 89715816]

約数ペア:

[(1, 89715816), (2, 44857908), (3, 29905272), (4, 22428954), (6, 14952636), (8, 11214477), (9, 9968424), (12, 7476318), (18, 4984212), (24, 3738159), (27, 3322808), (36, 2492106), (54, 1661404), (72, 1246053), (108, 830702), (216, 415351), (313, 286632), (626, 143316), (939, 95544), (1252, 71658), (1327, 67608), (1878, 47772), (2504, 35829), (2654, 33804), (2817, 31848), (3756, 23886), (3981, 22536), (5308, 16902), (5634, 15924), (7512, 11943), (7962, 11268), (8451, 10616)]