70547184

素因数分解:

$2^4\times 3^2\times {\mathrm{489911}}^1$

素因数の和:489925

約数の個数: 30

約数和(自身を含む): 197434536

約数和(自身を除く): 126887352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 489911, 979822, 1469733, 1959644, 2939466, 3919288, 4409199, 5878932, 7838576, 8818398, 11757864, 17636796, 23515728, 35273592, 70547184]

約数ペア:

[(1, 70547184), (2, 35273592), (3, 23515728), (4, 17636796), (6, 11757864), (8, 8818398), (9, 7838576), (12, 5878932), (16, 4409199), (18, 3919288), (24, 2939466), (36, 1959644), (48, 1469733), (72, 979822), (144, 489911)]