120327018

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{20611}}^1$

素因数の和:20762

約数の個数: 32

約数和(自身を含む): 277025280

約数和(自身を除く): 156698262

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 139, 278, 417, 834, 973, 1946, 2919, 5838, 20611, 41222, 61833, 123666, 144277, 288554, 432831, 865662, 2864929, 5729858, 8594787, 17189574, 20054503, 40109006, 60163509, 120327018]

約数ペア:

[(1, 120327018), (2, 60163509), (3, 40109006), (6, 20054503), (7, 17189574), (14, 8594787), (21, 5729858), (42, 2864929), (139, 865662), (278, 432831), (417, 288554), (834, 144277), (973, 123666), (1946, 61833), (2919, 41222), (5838, 20611)]