18017064

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19249}}^1$

素因数の和:19274

約数の個数: 48

約数和(自身を含む): 52552500

約数和(自身を除く): 34535436

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, 19249, 38498, 57747, 76996, 115494, 153992, 173241, 230988, 250237, 346482, 461976, 500474, 692964, 750711, 1000948, 1385928, 1501422, 2001896, 2252133, 3002844, 4504266, 6005688, 9008532, 18017064]

約数ペア:

[(1, 18017064), (2, 9008532), (3, 6005688), (4, 4504266), (6, 3002844), (8, 2252133), (9, 2001896), (12, 1501422), (13, 1385928), (18, 1000948), (24, 750711), (26, 692964), (36, 500474), (39, 461976), (52, 346482), (72, 250237), (78, 230988), (104, 173241), (117, 153992), (156, 115494), (234, 76996), (312, 57747), (468, 38498), (936, 19249)]