140324112

素因数分解:

$2^4\times 3^2\times {\mathrm{974473}}^1$

素因数の和:974487

約数の個数: 30

約数和(自身を含む): 392713022

約数和(自身を除く): 252388910

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 974473, 1948946, 2923419, 3897892, 5846838, 7795784, 8770257, 11693676, 15591568, 17540514, 23387352, 35081028, 46774704, 70162056, 140324112]

約数ペア:

[(1, 140324112), (2, 70162056), (3, 46774704), (4, 35081028), (6, 23387352), (8, 17540514), (9, 15591568), (12, 11693676), (16, 8770257), (18, 7795784), (24, 5846838), (36, 3897892), (48, 2923419), (72, 1948946), (144, 974473)]