39954642

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^3\times {\mathrm{433}}^1$

素因数の和:484

約数の個数: 64

約数和(自身を含む): 99160320

約数和(自身を除く): 59205678

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 169, 182, 273, 338, 433, 507, 546, 866, 1014, 1183, 1299, 2197, 2366, 2598, 3031, 3549, 4394, 5629, 6062, 6591, 7098, 9093, 11258, 13182, 15379, 16887, 18186, 30758, 33774, 39403, 46137, 73177, 78806, 92274, 118209, 146354, 219531, 236418, 439062, 512239, 951301, 1024478, 1536717, 1902602, 2853903, 3073434, 5707806, 6659107, 13318214, 19977321, 39954642]

約数ペア:

[(1, 39954642), (2, 19977321), (3, 13318214), (6, 6659107), (7, 5707806), (13, 3073434), (14, 2853903), (21, 1902602), (26, 1536717), (39, 1024478), (42, 951301), (78, 512239), (91, 439062), (169, 236418), (182, 219531), (273, 146354), (338, 118209), (433, 92274), (507, 78806), (546, 73177), (866, 46137), (1014, 39403), (1183, 33774), (1299, 30758), (2197, 18186), (2366, 16887), (2598, 15379), (3031, 13182), (3549, 11258), (4394, 9093), (5629, 7098), (6062, 6591)]