63926954

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{659}}^1$

素因数の和:735

約数の個数: 48

約数和(自身を含む): 121746240

約数和(自身を除く): 57819286

約数列:

[1, 2, 7, 13, 14, 26, 41, 82, 91, 169, 182, 287, 338, 533, 574, 659, 1066, 1183, 1318, 2366, 3731, 4613, 6929, 7462, 8567, 9226, 13858, 17134, 27019, 48503, 54038, 59969, 97006, 111371, 119938, 189133, 222742, 351247, 378266, 702494, 779597, 1559194, 2458729, 4566211, 4917458, 9132422, 31963477, 63926954]

約数ペア:

[(1, 63926954), (2, 31963477), (7, 9132422), (13, 4917458), (14, 4566211), (26, 2458729), (41, 1559194), (82, 779597), (91, 702494), (169, 378266), (182, 351247), (287, 222742), (338, 189133), (533, 119938), (574, 111371), (659, 97006), (1066, 59969), (1183, 54038), (1318, 48503), (2366, 27019), (3731, 17134), (4613, 13858), (6929, 9226), (7462, 8567)]