27398616

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{2297}}^1$

素因数の和:2384

約数の個数: 64

約数和(自身を含む): 79418880

約数和(自身を除く): 52020264

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 71, 84, 142, 168, 213, 284, 426, 497, 568, 852, 994, 1491, 1704, 1988, 2297, 2982, 3976, 4594, 5964, 6891, 9188, 11928, 13782, 16079, 18376, 27564, 32158, 48237, 55128, 64316, 96474, 128632, 163087, 192948, 326174, 385896, 489261, 652348, 978522, 1141609, 1304696, 1957044, 2283218, 3424827, 3914088, 4566436, 6849654, 9132872, 13699308, 27398616]

約数ペア:

[(1, 27398616), (2, 13699308), (3, 9132872), (4, 6849654), (6, 4566436), (7, 3914088), (8, 3424827), (12, 2283218), (14, 1957044), (21, 1304696), (24, 1141609), (28, 978522), (42, 652348), (56, 489261), (71, 385896), (84, 326174), (142, 192948), (168, 163087), (213, 128632), (284, 96474), (426, 64316), (497, 55128), (568, 48237), (852, 32158), (994, 27564), (1491, 18376), (1704, 16079), (1988, 13782), (2297, 11928), (2982, 9188), (3976, 6891), (4594, 5964)]