76597820

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{12809}}^1$

素因数の和:12854

約数の個数: 48

約数和(自身を含む): 180774720

約数和(自身を除く): 104176900

約数列:

[1, 2, 4, 5, 10, 13, 20, 23, 26, 46, 52, 65, 92, 115, 130, 230, 260, 299, 460, 598, 1196, 1495, 2990, 5980, 12809, 25618, 51236, 64045, 128090, 166517, 256180, 294607, 333034, 589214, 666068, 832585, 1178428, 1473035, 1665170, 2946070, 3330340, 3829891, 5892140, 7659782, 15319564, 19149455, 38298910, 76597820]

約数ペア:

[(1, 76597820), (2, 38298910), (4, 19149455), (5, 15319564), (10, 7659782), (13, 5892140), (20, 3829891), (23, 3330340), (26, 2946070), (46, 1665170), (52, 1473035), (65, 1178428), (92, 832585), (115, 666068), (130, 589214), (230, 333034), (260, 294607), (299, 256180), (460, 166517), (598, 128090), (1196, 64045), (1495, 51236), (2990, 25618), (5980, 12809)]