27007144

素因数分解:

$2^3\times {\mathrm{139}}^1\times {\mathrm{149}}^1\times {\mathrm{163}}^1$

素因数の和:457

約数の個数: 32

約数和(自身を含む): 51660000

約数和(自身を除く): 24652856

約数列:

[1, 2, 4, 8, 139, 149, 163, 278, 298, 326, 556, 596, 652, 1112, 1192, 1304, 20711, 22657, 24287, 41422, 45314, 48574, 82844, 90628, 97148, 165688, 181256, 194296, 3375893, 6751786, 13503572, 27007144]

約数ペア:

[(1, 27007144), (2, 13503572), (4, 6751786), (8, 3375893), (139, 194296), (149, 181256), (163, 165688), (278, 97148), (298, 90628), (326, 82844), (556, 48574), (596, 45314), (652, 41422), (1112, 24287), (1192, 22657), (1304, 20711)]