34366878

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{20981}}^1$

素因数の和:21009

約数の個数: 48

約数和(自身を含む): 91649376

約数和(自身を除く): 57282498

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 20981, 41962, 62943, 125886, 146867, 188829, 272753, 293734, 377658, 440601, 545506, 818259, 881202, 1321803, 1636518, 1909271, 2454777, 2643606, 3818542, 4909554, 5727813, 11455626, 17183439, 34366878]

約数ペア:

[(1, 34366878), (2, 17183439), (3, 11455626), (6, 5727813), (7, 4909554), (9, 3818542), (13, 2643606), (14, 2454777), (18, 1909271), (21, 1636518), (26, 1321803), (39, 881202), (42, 818259), (63, 545506), (78, 440601), (91, 377658), (117, 293734), (126, 272753), (182, 188829), (234, 146867), (273, 125886), (546, 62943), (819, 41962), (1638, 20981)]