78209352

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{83557}}^1$

素因数の和:83582

約数の個数: 48

約数和(自身を含む): 228113340

約数和(自身を除く): 149903988

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 83557, 167114, 250671, 334228, 501342, 668456, 752013, 1002684, 1086241, 1504026, 2005368, 2172482, 3008052, 3258723, 4344964, 6016104, 6517446, 8689928, 9776169, 13034892, 19552338, 26069784, 39104676, 78209352]

約数ペア:

[(1, 78209352), (2, 39104676), (3, 26069784), (4, 19552338), (6, 13034892), (8, 9776169), (9, 8689928), (12, 6517446), (13, 6016104), (18, 4344964), (24, 3258723), (26, 3008052), (36, 2172482), (39, 2005368), (52, 1504026), (72, 1086241), (78, 1002684), (104, 752013), (117, 668456), (156, 501342), (234, 334228), (312, 250671), (468, 167114), (936, 83557)]