40172104

素因数分解:

$2^3\times 7^1\times {\mathrm{383}}^1\times {\mathrm{1873}}^1$

素因数の和:2269

約数の個数: 32

約数和(自身を含む): 86353920

約数和(自身を除く): 46181816

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 383, 766, 1532, 1873, 2681, 3064, 3746, 5362, 7492, 10724, 13111, 14984, 21448, 26222, 52444, 104888, 717359, 1434718, 2869436, 5021513, 5738872, 10043026, 20086052, 40172104]

約数ペア:

[(1, 40172104), (2, 20086052), (4, 10043026), (7, 5738872), (8, 5021513), (14, 2869436), (28, 1434718), (56, 717359), (383, 104888), (766, 52444), (1532, 26222), (1873, 21448), (2681, 14984), (3064, 13111), (3746, 10724), (5362, 7492)]