140987666872

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{27541}}^1\times {\mathrm{49223}}^1$

素因数の和:76783

約数の個数: 32

約数和(自身を含む): 284702755680

約数和(自身を除く): 143715088808

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 27541, 49223, 55082, 98446, 110164, 196892, 220328, 358033, 393784, 639899, 716066, 1279798, 1432132, 2559596, 2864264, 5119192, 1355650643, 2711301286, 5422602572, 10845205144, 17623458359, 35246916718, 70493833436, 140987666872]

約数ペア:

[(1, 140987666872), (2, 70493833436), (4, 35246916718), (8, 17623458359), (13, 10845205144), (26, 5422602572), (52, 2711301286), (104, 1355650643), (27541, 5119192), (49223, 2864264), (55082, 2559596), (98446, 1432132), (110164, 1279798), (196892, 716066), (220328, 639899), (358033, 393784)]