66938382

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{347}}^1\times {\mathrm{1531}}^1$

素因数の和:1893

約数の個数: 48

約数和(自身を含む): 166338432

約数和(自身を除く): 99400050

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 347, 694, 1041, 1531, 2082, 2429, 3062, 3123, 4593, 4858, 6246, 7287, 9186, 10717, 13779, 14574, 21434, 21861, 27558, 32151, 43722, 64302, 96453, 192906, 531257, 1062514, 1593771, 3187542, 3718799, 4781313, 7437598, 9562626, 11156397, 22312794, 33469191, 66938382]

約数ペア:

[(1, 66938382), (2, 33469191), (3, 22312794), (6, 11156397), (7, 9562626), (9, 7437598), (14, 4781313), (18, 3718799), (21, 3187542), (42, 1593771), (63, 1062514), (126, 531257), (347, 192906), (694, 96453), (1041, 64302), (1531, 43722), (2082, 32151), (2429, 27558), (3062, 21861), (3123, 21434), (4593, 14574), (4858, 13779), (6246, 10717), (7287, 9186)]