27944604

素因数分解:

$2^2\times 3^2\times {\mathrm{347}}^1\times {\mathrm{2237}}^1$

素因数の和:2594

約数の個数: 36

約数和(自身を含む): 70872984

約数和(自身を除く): 42928380

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 347, 694, 1041, 1388, 2082, 2237, 3123, 4164, 4474, 6246, 6711, 8948, 12492, 13422, 20133, 26844, 40266, 80532, 776239, 1552478, 2328717, 3104956, 4657434, 6986151, 9314868, 13972302, 27944604]

約数ペア:

[(1, 27944604), (2, 13972302), (3, 9314868), (4, 6986151), (6, 4657434), (9, 3104956), (12, 2328717), (18, 1552478), (36, 776239), (347, 80532), (694, 40266), (1041, 26844), (1388, 20133), (2082, 13422), (2237, 12492), (3123, 8948), (4164, 6711), (4474, 6246)]