65266152

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{388489}}^1$

素因数の和:388505

約数の個数: 32

約数和(自身を含む): 186475200

約数和(自身を除く): 121209048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 388489, 776978, 1165467, 1553956, 2330934, 2719423, 3107912, 4661868, 5438846, 8158269, 9323736, 10877692, 16316538, 21755384, 32633076, 65266152]

約数ペア:

[(1, 65266152), (2, 32633076), (3, 21755384), (4, 16316538), (6, 10877692), (7, 9323736), (8, 8158269), (12, 5438846), (14, 4661868), (21, 3107912), (24, 2719423), (28, 2330934), (42, 1553956), (56, 1165467), (84, 776978), (168, 388489)]