75411836

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{11149}}^1$

素因数の和:11261

約数の個数: 24

約数和(自身を含む): 140490000

約数和(自身を除く): 65078164

約数列:

[1, 2, 4, 19, 38, 76, 89, 178, 356, 1691, 3382, 6764, 11149, 22298, 44596, 211831, 423662, 847324, 992261, 1984522, 3969044, 18852959, 37705918, 75411836]

約数ペア:

[(1, 75411836), (2, 37705918), (4, 18852959), (19, 3969044), (38, 1984522), (76, 992261), (89, 847324), (178, 423662), (356, 211831), (1691, 44596), (3382, 22298), (6764, 11149)]