26964564

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{5521}}^1$

素因数の和:5576

約数の個数: 48

約数和(自身を含む): 70504896

約数和(自身を除く): 43540332

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 37, 44, 66, 74, 111, 132, 148, 222, 407, 444, 814, 1221, 1628, 2442, 4884, 5521, 11042, 16563, 22084, 33126, 60731, 66252, 121462, 182193, 204277, 242924, 364386, 408554, 612831, 728772, 817108, 1225662, 2247047, 2451324, 4494094, 6741141, 8988188, 13482282, 26964564]

約数ペア:

[(1, 26964564), (2, 13482282), (3, 8988188), (4, 6741141), (6, 4494094), (11, 2451324), (12, 2247047), (22, 1225662), (33, 817108), (37, 728772), (44, 612831), (66, 408554), (74, 364386), (111, 242924), (132, 204277), (148, 182193), (222, 121462), (407, 66252), (444, 60731), (814, 33126), (1221, 22084), (1628, 16563), (2442, 11042), (4884, 5521)]