29457324

素因数分解:

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

素因数の和:21007

約数の個数: 48

約数和(自身を含む): 82249440

約数和(自身を除く): 52792116

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 20981, 41962, 62943, 83924, 125886, 188829, 251772, 272753, 377658, 545506, 566487, 755316, 818259, 1091012, 1132974, 1636518, 2265948, 2454777, 3273036, 4909554, 7364331, 9819108, 14728662, 29457324]

約数ペア:

[(1, 29457324), (2, 14728662), (3, 9819108), (4, 7364331), (6, 4909554), (9, 3273036), (12, 2454777), (13, 2265948), (18, 1636518), (26, 1132974), (27, 1091012), (36, 818259), (39, 755316), (52, 566487), (54, 545506), (78, 377658), (108, 272753), (117, 251772), (156, 188829), (234, 125886), (351, 83924), (468, 62943), (702, 41962), (1404, 20981)]