39071016

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{7643}}^1$

素因数の和:7726

約数の個数: 48

約数和(自身を含む): 107321760

約数和(自身を除く): 68250744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 142, 213, 284, 426, 568, 639, 852, 1278, 1704, 2556, 5112, 7643, 15286, 22929, 30572, 45858, 61144, 68787, 91716, 137574, 183432, 275148, 542653, 550296, 1085306, 1627959, 2170612, 3255918, 4341224, 4883877, 6511836, 9767754, 13023672, 19535508, 39071016]

約数ペア:

[(1, 39071016), (2, 19535508), (3, 13023672), (4, 9767754), (6, 6511836), (8, 4883877), (9, 4341224), (12, 3255918), (18, 2170612), (24, 1627959), (36, 1085306), (71, 550296), (72, 542653), (142, 275148), (213, 183432), (284, 137574), (426, 91716), (568, 68787), (639, 61144), (852, 45858), (1278, 30572), (1704, 22929), (2556, 15286), (5112, 7643)]