21054288768

素因数分解:

$2^7\times 3^1\times {\mathrm{59}}^1\times {\mathrm{929303}}^1$

素因数の和:929379

約数の個数: 64

約数和(自身を含む): 56873404800

約数和(自身を除く): 35819116032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 59, 64, 96, 118, 128, 177, 192, 236, 354, 384, 472, 708, 944, 1416, 1888, 2832, 3776, 5664, 7552, 11328, 22656, 929303, 1858606, 2787909, 3717212, 5575818, 7434424, 11151636, 14868848, 22303272, 29737696, 44606544, 54828877, 59475392, 89213088, 109657754, 118950784, 164486631, 178426176, 219315508, 328973262, 356852352, 438631016, 657946524, 877262032, 1315893048, 1754524064, 2631786096, 3509048128, 5263572192, 7018096256, 10527144384, 21054288768]

約数ペア:

[(1, 21054288768), (2, 10527144384), (3, 7018096256), (4, 5263572192), (6, 3509048128), (8, 2631786096), (12, 1754524064), (16, 1315893048), (24, 877262032), (32, 657946524), (48, 438631016), (59, 356852352), (64, 328973262), (96, 219315508), (118, 178426176), (128, 164486631), (177, 118950784), (192, 109657754), (236, 89213088), (354, 59475392), (384, 54828877), (472, 44606544), (708, 29737696), (944, 22303272), (1416, 14868848), (1888, 11151636), (2832, 7434424), (3776, 5575818), (5664, 3717212), (7552, 2787909), (11328, 1858606), (22656, 929303)]