71152208

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{383}}^1\times {\mathrm{683}}^1$

素因数の和:1091

約数の個数: 40

約数和(自身を含む): 146562048

約数和(自身を除く): 75409840

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 383, 683, 766, 1366, 1532, 2732, 3064, 5464, 6128, 6511, 10928, 11611, 13022, 23222, 26044, 46444, 52088, 92888, 104176, 185776, 261589, 523178, 1046356, 2092712, 4185424, 4447013, 8894026, 17788052, 35576104, 71152208]

約数ペア:

[(1, 71152208), (2, 35576104), (4, 17788052), (8, 8894026), (16, 4447013), (17, 4185424), (34, 2092712), (68, 1046356), (136, 523178), (272, 261589), (383, 185776), (683, 104176), (766, 92888), (1366, 52088), (1532, 46444), (2732, 26044), (3064, 23222), (5464, 13022), (6128, 11611), (6511, 10928)]