69248090

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{211}}^1\times {\mathrm{887}}^1$

素因数の和:1142

約数の個数: 32

約数和(自身を含む): 128767104

約数和(自身を除く): 59519014

約数列:

[1, 2, 5, 10, 37, 74, 185, 211, 370, 422, 887, 1055, 1774, 2110, 4435, 7807, 8870, 15614, 32819, 39035, 65638, 78070, 164095, 187157, 328190, 374314, 935785, 1871570, 6924809, 13849618, 34624045, 69248090]

約数ペア:

[(1, 69248090), (2, 34624045), (5, 13849618), (10, 6924809), (37, 1871570), (74, 935785), (185, 374314), (211, 328190), (370, 187157), (422, 164095), (887, 78070), (1055, 65638), (1774, 39035), (2110, 32819), (4435, 15614), (7807, 8870)]