40060722

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{2689}}^1$

素因数の和:2898

約数の個数: 32

約数和(自身を含む): 86768640

約数和(自身を除く): 46707918

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 191, 382, 573, 1146, 2483, 2689, 4966, 5378, 7449, 8067, 14898, 16134, 34957, 69914, 104871, 209742, 513599, 1027198, 1540797, 3081594, 6676787, 13353574, 20030361, 40060722]

約数ペア:

[(1, 40060722), (2, 20030361), (3, 13353574), (6, 6676787), (13, 3081594), (26, 1540797), (39, 1027198), (78, 513599), (191, 209742), (382, 104871), (573, 69914), (1146, 34957), (2483, 16134), (2689, 14898), (4966, 8067), (5378, 7449)]