71906298

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{20347}}^1$

素因数の和:20402

約数の個数: 32

約数和(自身を含む): 156272640

約数和(自身を除く): 84366342

約数列:

[1, 2, 3, 6, 19, 31, 38, 57, 62, 93, 114, 186, 589, 1178, 1767, 3534, 20347, 40694, 61041, 122082, 386593, 630757, 773186, 1159779, 1261514, 1892271, 2319558, 3784542, 11984383, 23968766, 35953149, 71906298]

約数ペア:

[(1, 71906298), (2, 35953149), (3, 23968766), (6, 11984383), (19, 3784542), (31, 2319558), (38, 1892271), (57, 1261514), (62, 1159779), (93, 773186), (114, 630757), (186, 386593), (589, 122082), (1178, 61041), (1767, 40694), (3534, 20347)]