63895748

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{2111}}^1$

素因数の和:2192

約数の個数: 48

約数和(自身を含む): 136249344

約数和(自身を除く): 72353596

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 47, 92, 94, 161, 188, 322, 329, 644, 658, 1081, 1316, 2111, 2162, 4222, 4324, 7567, 8444, 14777, 15134, 29554, 30268, 48553, 59108, 97106, 99217, 194212, 198434, 339871, 396868, 679742, 694519, 1359484, 1389038, 2281991, 2778076, 4563982, 9127964, 15973937, 31947874, 63895748]

約数ペア:

[(1, 63895748), (2, 31947874), (4, 15973937), (7, 9127964), (14, 4563982), (23, 2778076), (28, 2281991), (46, 1389038), (47, 1359484), (92, 694519), (94, 679742), (161, 396868), (188, 339871), (322, 198434), (329, 194212), (644, 99217), (658, 97106), (1081, 59108), (1316, 48553), (2111, 30268), (2162, 29554), (4222, 15134), (4324, 14777), (7567, 8444)]