139590976

素因数分解:

$2^6\times 7^1\times {\mathrm{53}}^1\times {\mathrm{5879}}^1$

素因数の和:5951

約数の個数: 56

約数和(自身を含む): 322600320

約数和(自身を除く): 183009344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 64, 106, 112, 212, 224, 371, 424, 448, 742, 848, 1484, 1696, 2968, 3392, 5879, 5936, 11758, 11872, 23516, 23744, 41153, 47032, 82306, 94064, 164612, 188128, 311587, 329224, 376256, 623174, 658448, 1246348, 1316896, 2181109, 2492696, 2633792, 4362218, 4985392, 8724436, 9970784, 17448872, 19941568, 34897744, 69795488, 139590976]

約数ペア:

[(1, 139590976), (2, 69795488), (4, 34897744), (7, 19941568), (8, 17448872), (14, 9970784), (16, 8724436), (28, 4985392), (32, 4362218), (53, 2633792), (56, 2492696), (64, 2181109), (106, 1316896), (112, 1246348), (212, 658448), (224, 623174), (371, 376256), (424, 329224), (448, 311587), (742, 188128), (848, 164612), (1484, 94064), (1696, 82306), (2968, 47032), (3392, 41153), (5879, 23744), (5936, 23516), (11758, 11872)]