142028748

素因数分解:

$2^2\times 3^3\times {\mathrm{1315081}}^1$

素因数の和:1315094

約数の個数: 24

約数和(自身を含む): 368222960

約数和(自身を除く): 226194212

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1315081, 2630162, 3945243, 5260324, 7890486, 11835729, 15780972, 23671458, 35507187, 47342916, 71014374, 142028748]

約数ペア:

[(1, 142028748), (2, 71014374), (3, 47342916), (4, 35507187), (6, 23671458), (9, 15780972), (12, 11835729), (18, 7890486), (27, 5260324), (36, 3945243), (54, 2630162), (108, 1315081)]