13977984

素因数分解:

$2^7\times 3^1\times {\mathrm{89}}^1\times {\mathrm{409}}^1$

素因数の和:515

約数の個数: 64

約数和(自身を含む): 37638000

約数和(自身を除く): 23660016

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 89, 96, 128, 178, 192, 267, 356, 384, 409, 534, 712, 818, 1068, 1227, 1424, 1636, 2136, 2454, 2848, 3272, 4272, 4908, 5696, 6544, 8544, 9816, 11392, 13088, 17088, 19632, 26176, 34176, 36401, 39264, 52352, 72802, 78528, 109203, 145604, 157056, 218406, 291208, 436812, 582416, 873624, 1164832, 1747248, 2329664, 3494496, 4659328, 6988992, 13977984]

約数ペア:

[(1, 13977984), (2, 6988992), (3, 4659328), (4, 3494496), (6, 2329664), (8, 1747248), (12, 1164832), (16, 873624), (24, 582416), (32, 436812), (48, 291208), (64, 218406), (89, 157056), (96, 145604), (128, 109203), (178, 78528), (192, 72802), (267, 52352), (356, 39264), (384, 36401), (409, 34176), (534, 26176), (712, 19632), (818, 17088), (1068, 13088), (1227, 11392), (1424, 9816), (1636, 8544), (2136, 6544), (2454, 5696), (2848, 4908), (3272, 4272)]