43067870

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{2731}}^1$

素因数の和:2840

約数の個数: 32

約数和(自身を含む): 82615680

約数和(自身を除く): 39547810

約数列:

[1, 2, 5, 10, 19, 38, 83, 95, 166, 190, 415, 830, 1577, 2731, 3154, 5462, 7885, 13655, 15770, 27310, 51889, 103778, 226673, 259445, 453346, 518890, 1133365, 2266730, 4306787, 8613574, 21533935, 43067870]

約数ペア:

[(1, 43067870), (2, 21533935), (5, 8613574), (10, 4306787), (19, 2266730), (38, 1133365), (83, 518890), (95, 453346), (166, 259445), (190, 226673), (415, 103778), (830, 51889), (1577, 27310), (2731, 15770), (3154, 13655), (5462, 7885)]