31184724

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{367}}^1$

素因数の和:544

約数の個数: 48

約数和(自身を含む): 74724608

約数和(自身を除く): 43539884

約数列:

[1, 2, 3, 4, 6, 12, 73, 97, 146, 194, 219, 291, 292, 367, 388, 438, 582, 734, 876, 1101, 1164, 1468, 2202, 4404, 7081, 14162, 21243, 26791, 28324, 35599, 42486, 53582, 71198, 80373, 84972, 106797, 107164, 142396, 160746, 213594, 321492, 427188, 2598727, 5197454, 7796181, 10394908, 15592362, 31184724]

約数ペア:

[(1, 31184724), (2, 15592362), (3, 10394908), (4, 7796181), (6, 5197454), (12, 2598727), (73, 427188), (97, 321492), (146, 213594), (194, 160746), (219, 142396), (291, 107164), (292, 106797), (367, 84972), (388, 80373), (438, 71198), (582, 53582), (734, 42486), (876, 35599), (1101, 28324), (1164, 26791), (1468, 21243), (2202, 14162), (4404, 7081)]