71074614

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{21191}}^1$

素因数の和:21252

約数の個数: 32

約数和(自身を含む): 156651264

約数和(自身を除く): 85576650

約数列:

[1, 2, 3, 6, 13, 26, 39, 43, 78, 86, 129, 258, 559, 1118, 1677, 3354, 21191, 42382, 63573, 127146, 275483, 550966, 826449, 911213, 1652898, 1822426, 2733639, 5467278, 11845769, 23691538, 35537307, 71074614]

約数ペア:

[(1, 71074614), (2, 35537307), (3, 23691538), (6, 11845769), (13, 5467278), (26, 2733639), (39, 1822426), (43, 1652898), (78, 911213), (86, 826449), (129, 550966), (258, 275483), (559, 127146), (1118, 63573), (1677, 42382), (3354, 21191)]