69638152

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{227}}^1\times {\mathrm{1237}}^1$

素因数の和:1501

約数の個数: 32

約数和(自身を含む): 135486720

約数和(自身を除く): 65848568

約数列:

[1, 2, 4, 8, 31, 62, 124, 227, 248, 454, 908, 1237, 1816, 2474, 4948, 7037, 9896, 14074, 28148, 38347, 56296, 76694, 153388, 280799, 306776, 561598, 1123196, 2246392, 8704769, 17409538, 34819076, 69638152]

約数ペア:

[(1, 69638152), (2, 34819076), (4, 17409538), (8, 8704769), (31, 2246392), (62, 1123196), (124, 561598), (227, 306776), (248, 280799), (454, 153388), (908, 76694), (1237, 56296), (1816, 38347), (2474, 28148), (4948, 14074), (7037, 9896)]