79994278

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{8293}}^1$

素因数の和:8368

約数の個数: 32

約数和(自身を含む): 150486336

約数和(自身を除く): 70492058

約数列:

[1, 2, 7, 13, 14, 26, 53, 91, 106, 182, 371, 689, 742, 1378, 4823, 8293, 9646, 16586, 58051, 107809, 116102, 215618, 439529, 754663, 879058, 1509326, 3076703, 5713877, 6153406, 11427754, 39997139, 79994278]

約数ペア:

[(1, 79994278), (2, 39997139), (7, 11427754), (13, 6153406), (14, 5713877), (26, 3076703), (53, 1509326), (91, 879058), (106, 754663), (182, 439529), (371, 215618), (689, 116102), (742, 107809), (1378, 58051), (4823, 16586), (8293, 9646)]