71330484

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{1621}}^1$

素因数の和:1840

約数の個数: 48

約数和(自身を含む): 176214080

約数和(自身を除く): 104883596

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 193, 228, 386, 579, 772, 1158, 1621, 2316, 3242, 3667, 4863, 6484, 7334, 9726, 11001, 14668, 19452, 22002, 30799, 44004, 61598, 92397, 123196, 184794, 312853, 369588, 625706, 938559, 1251412, 1877118, 3754236, 5944207, 11888414, 17832621, 23776828, 35665242, 71330484]

約数ペア:

[(1, 71330484), (2, 35665242), (3, 23776828), (4, 17832621), (6, 11888414), (12, 5944207), (19, 3754236), (38, 1877118), (57, 1251412), (76, 938559), (114, 625706), (193, 369588), (228, 312853), (386, 184794), (579, 123196), (772, 92397), (1158, 61598), (1621, 44004), (2316, 30799), (3242, 22002), (3667, 19452), (4863, 14668), (6484, 11001), (7334, 9726)]