84156084

素因数分解:

$2^2\times 3^4\times {\mathrm{211}}^1\times {\mathrm{1231}}^1$

素因数の和:1458

約数の個数: 60

約数和(自身を含む): 221222848

約数和(自身を除く): 137066764

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 211, 324, 422, 633, 844, 1231, 1266, 1899, 2462, 2532, 3693, 3798, 4924, 5697, 7386, 7596, 11079, 11394, 14772, 17091, 22158, 22788, 33237, 34182, 44316, 66474, 68364, 99711, 132948, 199422, 259741, 398844, 519482, 779223, 1038964, 1558446, 2337669, 3116892, 4675338, 7013007, 9350676, 14026014, 21039021, 28052028, 42078042, 84156084]

約数ペア:

[(1, 84156084), (2, 42078042), (3, 28052028), (4, 21039021), (6, 14026014), (9, 9350676), (12, 7013007), (18, 4675338), (27, 3116892), (36, 2337669), (54, 1558446), (81, 1038964), (108, 779223), (162, 519482), (211, 398844), (324, 259741), (422, 199422), (633, 132948), (844, 99711), (1231, 68364), (1266, 66474), (1899, 44316), (2462, 34182), (2532, 33237), (3693, 22788), (3798, 22158), (4924, 17091), (5697, 14772), (7386, 11394), (7596, 11079)]