89965088

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{2803}}^1$

素因数の和:2889

約数の個数: 48

約数和(自身を含む): 190784160

約数和(自身を除く): 100819072

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 59, 68, 118, 136, 236, 272, 472, 544, 944, 1003, 1888, 2006, 2803, 4012, 5606, 8024, 11212, 16048, 22424, 32096, 44848, 47651, 89696, 95302, 165377, 190604, 330754, 381208, 661508, 762416, 1323016, 1524832, 2646032, 2811409, 5292064, 5622818, 11245636, 22491272, 44982544, 89965088]

約数ペア:

[(1, 89965088), (2, 44982544), (4, 22491272), (8, 11245636), (16, 5622818), (17, 5292064), (32, 2811409), (34, 2646032), (59, 1524832), (68, 1323016), (118, 762416), (136, 661508), (236, 381208), (272, 330754), (472, 190604), (544, 165377), (944, 95302), (1003, 89696), (1888, 47651), (2006, 44848), (2803, 32096), (4012, 22424), (5606, 16048), (8024, 11212)]