18748031712

素因数分解:

$2^5\times 3^1\times {\mathrm{577}}^1\times {\mathrm{338461}}^1$

素因数の和:339051

約数の個数: 48

約数和(自身を含む): 49299021072

約数和(自身を除く): 30550989360

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 577, 1154, 1731, 2308, 3462, 4616, 6924, 9232, 13848, 18464, 27696, 55392, 338461, 676922, 1015383, 1353844, 2030766, 2707688, 4061532, 5415376, 8123064, 10830752, 16246128, 32492256, 195291997, 390583994, 585875991, 781167988, 1171751982, 1562335976, 2343503964, 3124671952, 4687007928, 6249343904, 9374015856, 18748031712]

約数ペア:

[(1, 18748031712), (2, 9374015856), (3, 6249343904), (4, 4687007928), (6, 3124671952), (8, 2343503964), (12, 1562335976), (16, 1171751982), (24, 781167988), (32, 585875991), (48, 390583994), (96, 195291997), (577, 32492256), (1154, 16246128), (1731, 10830752), (2308, 8123064), (3462, 5415376), (4616, 4061532), (6924, 2707688), (9232, 2030766), (13848, 1353844), (18464, 1015383), (27696, 676922), (55392, 338461)]