66432002

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1$

素因数の和:243

約数の個数: 64

約数和(自身を含む): 128024064

約数和(自身を除く): 61592062

約数列:

[1, 2, 7, 13, 14, 26, 53, 71, 91, 97, 106, 142, 182, 194, 371, 497, 679, 689, 742, 923, 994, 1261, 1358, 1378, 1846, 2522, 3763, 4823, 5141, 6461, 6887, 7526, 8827, 9646, 10282, 12922, 13774, 17654, 26341, 35987, 48209, 48919, 52682, 66833, 71974, 89531, 96418, 97838, 133666, 179062, 342433, 365011, 467831, 626717, 684866, 730022, 935662, 1253434, 2555077, 4745143, 5110154, 9490286, 33216001, 66432002]

約数ペア:

[(1, 66432002), (2, 33216001), (7, 9490286), (13, 5110154), (14, 4745143), (26, 2555077), (53, 1253434), (71, 935662), (91, 730022), (97, 684866), (106, 626717), (142, 467831), (182, 365011), (194, 342433), (371, 179062), (497, 133666), (679, 97838), (689, 96418), (742, 89531), (923, 71974), (994, 66833), (1261, 52682), (1358, 48919), (1378, 48209), (1846, 35987), (2522, 26341), (3763, 17654), (4823, 13774), (5141, 12922), (6461, 10282), (6887, 9646), (7526, 8827)]