69022744

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{64871}}^1$

素因数の和:64903

約数の個数: 32

約数和(自身を含む): 155692800

約数和(自身を除く): 86670056

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 64871, 129742, 259484, 454097, 518968, 908194, 1232549, 1816388, 2465098, 3632776, 4930196, 8627843, 9860392, 17255686, 34511372, 69022744]

約数ペア:

[(1, 69022744), (2, 34511372), (4, 17255686), (7, 9860392), (8, 8627843), (14, 4930196), (19, 3632776), (28, 2465098), (38, 1816388), (56, 1232549), (76, 908194), (133, 518968), (152, 454097), (266, 259484), (532, 129742), (1064, 64871)]