71986372.000000000

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{1212173}}^1$

素因数の和:1212188

約数の個数: 24

約数和(自身を含む): 450928728

約数和(自身を除く): 269102778

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 1212173, 2424346, 3636519, 6060865, 7273038, 12121730, 18182595, 30304325, 36365190, 60608650, 90912975, 181825950]

約数ペア:

[(1, 181825950), (2, 90912975), (3, 60608650), (5, 36365190), (6, 30304325), (10, 18182595), (15, 12121730), (25, 7273038), (30, 6060865), (50, 3636519), (75, 2424346), (150, 1212173)]