27720384

素因数分解:

$2^6\times 3^1\times {\mathrm{353}}^1\times {\mathrm{409}}^1$

素因数の和:777

約数の個数: 56

約数和(自身を含む): 73731120

約数和(自身を除く): 46010736

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 353, 409, 706, 818, 1059, 1227, 1412, 1636, 2118, 2454, 2824, 3272, 4236, 4908, 5648, 6544, 8472, 9816, 11296, 13088, 16944, 19632, 22592, 26176, 33888, 39264, 67776, 78528, 144377, 288754, 433131, 577508, 866262, 1155016, 1732524, 2310032, 3465048, 4620064, 6930096, 9240128, 13860192, 27720384]

約数ペア:

[(1, 27720384), (2, 13860192), (3, 9240128), (4, 6930096), (6, 4620064), (8, 3465048), (12, 2310032), (16, 1732524), (24, 1155016), (32, 866262), (48, 577508), (64, 433131), (96, 288754), (192, 144377), (353, 78528), (409, 67776), (706, 39264), (818, 33888), (1059, 26176), (1227, 22592), (1412, 19632), (1636, 16944), (2118, 13088), (2454, 11296), (2824, 9816), (3272, 8472), (4236, 6544), (4908, 5648)]