64374674

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{8627}}^1$

素因数の和:8690

約数の個数: 32

約数和(自身を含む): 121758336

約数和(自身を除く): 57383662

約数列:

[1, 2, 7, 13, 14, 26, 41, 82, 91, 182, 287, 533, 574, 1066, 3731, 7462, 8627, 17254, 60389, 112151, 120778, 224302, 353707, 707414, 785057, 1570114, 2475949, 4598191, 4951898, 9196382, 32187337, 64374674]

約数ペア:

[(1, 64374674), (2, 32187337), (7, 9196382), (13, 4951898), (14, 4598191), (26, 2475949), (41, 1570114), (82, 785057), (91, 707414), (182, 353707), (287, 224302), (533, 120778), (574, 112151), (1066, 60389), (3731, 17254), (7462, 8627)]