120067276

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{70297}}^1$

素因数の和:70369

約数の個数: 24

約数和(自身を含む): 244074656

約数和(自身を除く): 124007380

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 70297, 140594, 281188, 492079, 984158, 1968316, 4288117, 8576234, 17152468, 30016819, 60033638, 120067276]

約数ペア:

[(1, 120067276), (2, 60033638), (4, 30016819), (7, 17152468), (14, 8576234), (28, 4288117), (61, 1968316), (122, 984158), (244, 492079), (427, 281188), (854, 140594), (1708, 70297)]