46984340

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{9511}}^1$

素因数の和:9552

約数の個数: 48

約数和(自身を含む): 111861120

約数和(自身を除く): 64876780

約数列:

[1, 2, 4, 5, 10, 13, 19, 20, 26, 38, 52, 65, 76, 95, 130, 190, 247, 260, 380, 494, 988, 1235, 2470, 4940, 9511, 19022, 38044, 47555, 95110, 123643, 180709, 190220, 247286, 361418, 494572, 618215, 722836, 903545, 1236430, 1807090, 2349217, 2472860, 3614180, 4698434, 9396868, 11746085, 23492170, 46984340]

約数ペア:

[(1, 46984340), (2, 23492170), (4, 11746085), (5, 9396868), (10, 4698434), (13, 3614180), (19, 2472860), (20, 2349217), (26, 1807090), (38, 1236430), (52, 903545), (65, 722836), (76, 618215), (95, 494572), (130, 361418), (190, 247286), (247, 190220), (260, 180709), (380, 123643), (494, 95110), (988, 47555), (1235, 38044), (2470, 19022), (4940, 9511)]