71902128

素因数分解:

$2^4\times 3^1\times {\mathrm{1497961}}^1$

素因数の和:1497972

約数の個数: 20

約数和(自身を含む): 185747288

約数和(自身を除く): 113845160

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1497961, 2995922, 4493883, 5991844, 8987766, 11983688, 17975532, 23967376, 35951064, 71902128]

約数ペア:

[(1, 71902128), (2, 35951064), (3, 23967376), (4, 17975532), (6, 11983688), (8, 8987766), (12, 5991844), (16, 4493883), (24, 2995922), (48, 1497961)]