61878984

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{48647}}^1$

素因数の和:48709

約数の個数: 32

約数和(自身を含む): 157619520

約数和(自身を除く): 95740536

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 424, 636, 1272, 48647, 97294, 145941, 194588, 291882, 389176, 583764, 1167528, 2578291, 5156582, 7734873, 10313164, 15469746, 20626328, 30939492, 61878984]

約数ペア:

[(1, 61878984), (2, 30939492), (3, 20626328), (4, 15469746), (6, 10313164), (8, 7734873), (12, 5156582), (24, 2578291), (53, 1167528), (106, 583764), (159, 389176), (212, 291882), (318, 194588), (424, 145941), (636, 97294), (1272, 48647)]