13443896128

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{436717}}^1$

素因数の和:436779

約数の個数: 56

約数和(自身を含む): 29506414952

約数和(自身を除く): 16062518824

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 37, 52, 64, 74, 104, 148, 208, 296, 416, 481, 592, 832, 962, 1184, 1924, 2368, 3848, 7696, 15392, 30784, 436717, 873434, 1746868, 3493736, 5677321, 6987472, 11354642, 13974944, 16158529, 22709284, 27949888, 32317058, 45418568, 64634116, 90837136, 129268232, 181674272, 210060877, 258536464, 363348544, 420121754, 517072928, 840243508, 1034145856, 1680487016, 3360974032, 6721948064, 13443896128]

約数ペア:

[(1, 13443896128), (2, 6721948064), (4, 3360974032), (8, 1680487016), (13, 1034145856), (16, 840243508), (26, 517072928), (32, 420121754), (37, 363348544), (52, 258536464), (64, 210060877), (74, 181674272), (104, 129268232), (148, 90837136), (208, 64634116), (296, 45418568), (416, 32317058), (481, 27949888), (592, 22709284), (832, 16158529), (962, 13974944), (1184, 11354642), (1924, 6987472), (2368, 5677321), (3848, 3493736), (7696, 1746868), (15392, 873434), (30784, 436717)]