85437954

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{39887}}^1$

素因数の和:39919

約数の個数: 48

約数和(自身を含む): 224011008

約数和(自身を除く): 138573054

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 102, 119, 126, 153, 238, 306, 357, 714, 1071, 2142, 39887, 79774, 119661, 239322, 279209, 358983, 558418, 678079, 717966, 837627, 1356158, 1675254, 2034237, 2512881, 4068474, 4746553, 5025762, 6102711, 9493106, 12205422, 14239659, 28479318, 42718977, 85437954]

約数ペア:

[(1, 85437954), (2, 42718977), (3, 28479318), (6, 14239659), (7, 12205422), (9, 9493106), (14, 6102711), (17, 5025762), (18, 4746553), (21, 4068474), (34, 2512881), (42, 2034237), (51, 1675254), (63, 1356158), (102, 837627), (119, 717966), (126, 678079), (153, 558418), (238, 358983), (306, 279209), (357, 239322), (714, 119661), (1071, 79774), (2142, 39887)]