89174748

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{571633}}^1$

素因数の和:571653

約数の個数: 24

約数和(自身を含む): 224080528

約数和(自身を除く): 134905780

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 571633, 1143266, 1714899, 2286532, 3429798, 6859596, 7431229, 14862458, 22293687, 29724916, 44587374, 89174748]

約数ペア:

[(1, 89174748), (2, 44587374), (3, 29724916), (4, 22293687), (6, 14862458), (12, 7431229), (13, 6859596), (26, 3429798), (39, 2286532), (52, 1714899), (78, 1143266), (156, 571633)]