27603156

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{347}}^1\times {\mathrm{947}}^1$

素因数の和:1308

約数の個数: 48

約数和(自身を含む): 73898496

約数和(自身を除く): 46295340

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 347, 694, 947, 1041, 1388, 1894, 2082, 2429, 2841, 3788, 4164, 4858, 5682, 6629, 7287, 9716, 11364, 13258, 14574, 19887, 26516, 29148, 39774, 79548, 328609, 657218, 985827, 1314436, 1971654, 2300263, 3943308, 4600526, 6900789, 9201052, 13801578, 27603156]

約数ペア:

[(1, 27603156), (2, 13801578), (3, 9201052), (4, 6900789), (6, 4600526), (7, 3943308), (12, 2300263), (14, 1971654), (21, 1314436), (28, 985827), (42, 657218), (84, 328609), (347, 79548), (694, 39774), (947, 29148), (1041, 26516), (1388, 19887), (1894, 14574), (2082, 13258), (2429, 11364), (2841, 9716), (3788, 7287), (4164, 6629), (4858, 5682)]