27418664

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37663}}^1$

素因数の和:37689

約数の個数: 32

約数和(自身を含む): 63275520

約数和(自身を除く): 35856856

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 37663, 75326, 150652, 263641, 301304, 489619, 527282, 979238, 1054564, 1958476, 2109128, 3427333, 3916952, 6854666, 13709332, 27418664]

約数ペア:

[(1, 27418664), (2, 13709332), (4, 6854666), (7, 3916952), (8, 3427333), (13, 2109128), (14, 1958476), (26, 1054564), (28, 979238), (52, 527282), (56, 489619), (91, 301304), (104, 263641), (182, 150652), (364, 75326), (728, 37663)]