43340292

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{21121}}^1$

素因数の和:21153

約数の個数: 48

約数和(自身を含む): 118283200

約数和(自身を除く): 74942908

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 21121, 42242, 63363, 84484, 126726, 190089, 253452, 380178, 401299, 570267, 760356, 802598, 1140534, 1203897, 1605196, 2281068, 2407794, 3611691, 4815588, 7223382, 10835073, 14446764, 21670146, 43340292]

約数ペア:

[(1, 43340292), (2, 21670146), (3, 14446764), (4, 10835073), (6, 7223382), (9, 4815588), (12, 3611691), (18, 2407794), (19, 2281068), (27, 1605196), (36, 1203897), (38, 1140534), (54, 802598), (57, 760356), (76, 570267), (108, 401299), (114, 380178), (171, 253452), (228, 190089), (342, 126726), (513, 84484), (684, 63363), (1026, 42242), (2052, 21121)]